LLDM User Guide v2.0

LLDM_User_Guide_v2.0.docLG Electronics

Updated

2010-10-11

File

LLDM_User_Guide_v2.0.pdf Rev.

V2.0

Written by

MCTR

Reviewed by

MCTR

Granted by

MCTR Managed by

MCTR

Title LGE LTE DM User Guide

Type

Manual

LGE Proprietary i MCTR Lab.

ABSTRACT HISTORY

Rev Status Date Author Contents

V1.0 Created 2009-11-16 MCTR Release version

V1.1 Updated 2009-12-18 MCTR Updated PS items



V1.4 Updated 2010-03-30 MCTR Updated L1 items



V1.7 Updated 2010-07-14 MCTR Updated L1 & Common items

V1.8 Updated 2010-07-29 MCTR Updated L1 item

V1.9 Updated 2010-08-27 MCTR

Updated L1 item(SCSQ)

Updated PS items


Key Words LTE, DM

©Copyright, 2010 By LG Electronics Inc. All rights reserved.

No part of this document may be reproduced in any way, or by any means, without

the express written permission of LG Electronics Inc

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CONTENTS 1 Overview ......................................................................................................................................... ６ 1.1 Purpose ........................................................................................................................................ ６ 1.2 Scope ........................................................................................................................................... ６ 1.3 Definitions and Abbreviations ....................................................................................................... ６ 1.3.1 Definitions ........................................................................................................................ ６ 1.3.2 Abbreviations ................................................................................................................... ６ 2 LLDM Introduction ........................................................................................................................... ７ 2.1 What is LLDM?............................................................................................................................. ７ 2.2 Components ................................................................................................................................. ７ 2.3 Target Systems ............................................................................................................................ ７ 2.4 Operation Environment ................................................................................................................ ７ 3 Installation ....................................................................................................................................... ８ 3.1 Required H/W and S/W................................................................................................................ ８ 3.2 Installing LLDM ............................................................................................................................. ８ 4 License key activation .................................................................................................................. １２ 4.1 Step 1 ........................................................................................................................................ １２ 4.2 Step 2 ........................................................................................................................................ １２ 4.3 Step 3 ........................................................................................................................................ １３ 5 Operation...................................................................................................................................... １４ 5.1 Setup Menu ............................................................................................................................... １４ 5.1.1 Configure 3GPP Baseline............................................................................................. １４ 5.1.2 Connection with LTE UE .............................................................................................. １４ 5.1.3 Logging Mask (Debug Message Level Setting) ............................................................ １７ 5.2 Information Menu ...................................................................................................................... ２０ 5.2.1 Logging Status .............................................................................................................. ２０ 5.3 Replay Menu ............................................................................................................................. ２１ 5.3.1 Load Replay Menu ....................................................................................................... ２１ 5.3.2 Replay Toolbar ............................................................................................................. ２２ 5.4 Exit Menu .................................................................................................................................. ２２ 5.5 Tree View (menu) ...................................................................................................................... ２３ 5.5.1 Log Message ................................................................................................................ ２４ 5.5.2 Debug Message ........................................................................................................... ２５ 5.5.3 Control .......................................................................................................................... ２７ 5.6 Layer 1 Menu ............................................................................................................................ ２９ 5.6.1 Searcher Control .......................................................................................................... ３０ 5.6.2 TX Control .................................................................................................................... ３０ 5.6.3 DL Codec Control ......................................................................................................... ３１ 5.6.4 Search Result ............................................................................................................... ３１ 5.6.5 Cell Information ............................................................................................................ ３３ 5.6.6 Channel Information ..................................................................................................... ３４ 5.6.7 Path Profile Information ................................................................................................ ３６ 5.6.8 Wide-Band CQI Information ......................................................................................... ３８ 5.6.9 Sub-Band CQI Information ........................................................................................... ３９ 5.6.10 RI/CQI/PMI for CQI report ............................................................................................ ４０ 5.6.11 Serving Cell Quality Information ................................................................................... ５０ 5.6.12 CFI Information ............................................................................................................. ５１ 5.6.13 DL-ACK Detection Rate................................................................................................ ５２ 5.6.14 TX Power Information ................................................................................................... ５３ 5.6.15 RACH Information ........................................................................................................ ５５ 5.6.16 UL Transmission Modes - UCI ..................................................................................... ５６ 5.6.17 TA Information .............................................................................................................. ５８ 5.6.18 UL PRB MAP Information ............................................................................................. ５９ 5.6.19 PDSCH PHY Throughput ............................................................................................. ６１

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5.6.20 PDSCH BLER(BLock Error Rate) ................................................................................ ６２ 5.6.21 PDCCH Detection Rate ................................................................................................ ６３ 5.6.22 DL Grant & UL ACK/NACK Status (Improved) ............................................................. ６４ 5.6.23 Common DL Grant & PDCCH Event Status................................................................. ６６ 5.6.24 PBCH BLER(BLock Error Rate) ................................................................................... ６８ 5.6.25 PUSCH PHY Throughput ............................................................................................. ６９ 5.6.26 UL Grant & DL Ack/Nack Status .................................................................................. ７０ 5.6.27 L1 Status Information ................................................................................................... ７１ 5.6.28 UL Scheduling Status ................................................................................................... ７２ 5.6.29 AGC Report .................................................................................................................. ７２ 5.6.30 AFC Report................................................................................................................... ７３ 5.7 Protocol Stack Menu ................................................................................................................. ７４ 5.7.1 UE Control .................................................................................................................... ７５ 5.7.2 PDCP ............................................................................................................................ ８７ 5.7.3 RLC .......................................................................................................................... １０９ 5.7.4 MAC .......................................................................................................................... １２９ 5.7.5 NAS .......................................................................................................................... １５１ 5.7.6 RRC .......................................................................................................................... １６５ 5.7.7 USIM ......................................................................................................................... １７８ 5.7.8 Data .......................................................................................................................... １８３

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FIGURES

Figure 2-1 LLDM Operation Environment ............................................................................................. ７ Figure 3-1 License Agreement Dialog .................................................................................................. ８ Figure 3-2 Select components to install ................................................................................................ ９ Figure 3-3 Choose Install Location Dialog ......................................................................................... １０ Figure 3-4 Installing Dialog ................................................................................................................ １１ Figure 4-1 LGE_LLDM_PcSerialChecker .......................................................................................... １２ Figure 4-2 PC Serial Nember ............................................................................................................ １２ Figure 5-1 Setup Menu ...................................................................................................................... １４ Figure 5-2 Port Setting ....................................................................................................................... １５ Figure 5-3 Port Setting ....................................................................................................................... １６ Figure 5-4 Port Connection Status .................................................................................................... １７ Figure 5-5 Log Mask Setting Dialog .................................................................................................. １８ Figure 5-6 Debug Message Level Setting.......................................................................................... １９ Figure 5-7 Information Menu ............................................................................................................. ２０ Figure 5-8 Logging Status Dialog ...................................................................................................... ２０ Figure 5-9 Replay Menu .................................................................................................................... ２１ Figure 5-10 Select Log File Dialog ..................................................................................................... ２２ Figure 5-11 Replay Toolbar ............................................................................................................... ２２ Figure 5-12 Exit Menu........................................................................................................................ ２３ Figure 5-13 Tree View (Menu) ........................................................................................................... ２３ Figure 5-14 Channel Selection .......................................................................................................... ２４ Figure 5-15 Log Message Tree View Menu ....................................................................................... ２４ Figure 5-16 Log Message Window .................................................................................................... ２５ Figure 5-17 Debug Message Window ............................................................................................... ２６ Figure 5-18 Debug Message Window Context Menu ........................................................................ ２７ Figure 5-19 Version Information ........................................................................................................ ２８ Figure 5-20 Layer1 Menu ................................................................................................................... ２９ Figure 5-21 Protocol Stack Menu ...................................................................................................... ７４

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TABLES

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1 Overview

1.1 Purpose This user guide describes how to install and setup LLDM. It also describes LLDM features and operation procedures. 1.2 Scope This user guide is intended for users of LLDM who need to know how to install, setup, and operate. This document is based on 3gpp LTE standards, which are compliant with June2009, September2009 as well as December2009. 1.3 Definitions and Abbreviations 1.3.1 Definitions

Definition Description

LLDM LGE LTE UE Diagnostic Monitor (running on PC) for logging and analyzing over-the-air network system performance and parameters

1.3.2 Abbreviations

Abbreviation Description

DM Diagnostic Monitor

UE User Equipment

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2 LLDM Introduction

2.1 What is LLDM?

� LLDM is a Diagnostic Monitor for logging and analyzing over-the-air network system performance and parameters.

2.2 Components

� PC Side � LLDM Host (Measurement Tool) : logs and analyzes real-time diagnostic and

measurement data � LTE UE Side

� LLDM Agent : collects diagnostic and measurement data and transfers to LLDM

2.3 Target Systems � LTE

2.4 Operation Environment

Description

CPU Pentium IV 1.8GHz ~

RAM 512MB ~

Video 1024 * 768 ~

Operating system Windows XP professional

Interfaces USB 2.0 High Speed or Ethernet

Figure 2-1 LLDM Operation Environment

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3 Installation

3.1 Required H/W and S/W LLDM is designed to be installed and run on a workstation running Microsoft Windows XP

3.2 Installing LLDM

� Execute DM Setup file � License Agreement

Figure 3-1 License Agreement Dialog

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� Select component to install

Figure 3-2 Select components to install

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� Choose Install Location

Figure 3-3 Choose Install Location Dialog

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� Installing

Figure 3-4 Installing Dialog

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4 License key activation If this is the first time to use LLDM, you may need license file to run LLDM. Please follow the steps below to get a license file. If you already have the valid LLDM license file, you may skip this section. Otherwise, please go on to the next step.

4.1 Step 1

Run “Start>Program>LLDM>LGE_LLDM_PcSerialChecker”

Figure 4-1 LGE_LLDM_PcSerialChecker

4.2 Step 2

This is your own ID.

Figure 4-2 PC Serial Nember

*PcSerialChecker is a tool for getting your own ID, which is defined based on your hardware and operating system. Thus, your ID will be changed if you re-install OS.

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4.3 Step 3

User should copy this ID in a clip board, and paste it into an email. Then please forward it to a person in charge. After you receive the license file(named “NETIMIZER.LIC”), please copy it to the LLDM installation folder(i.e., C:\Program Files\LGE\LLDM). Normally, the license file expires after a certain period of time, which depends on the license agreement. As long as the license file is valid, you may upgrade the new LLDM if you get one. Thus, please backup your own license file into a safe folder.

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5 Operation In this chapter, it describes the basic How-to-use of LLDM.

5.1 Setup Menu

Figure 5-1 Setup Menu

5.1.1 Configure 3GPP Baseline

� Configure an appropriate 3gpp baseline under “Setup > Change 3gpp baseline > … “ � If the baseline is changed, LLDM is required to be restarted to make the change take

effect. 5.1.2 Connection with LTE UE

� Choose LLDM program from [Start � Programs � LLDM] Menu and run LLDM. � Make sure LTE UE is running and USB cable or Ethernet cable is connected properly.

� Port Setting [ Only if LLDM is connected with LTE UE through USB cable ]

� Select [Setup � Set Com Port] in LLDM. � Click “CH1” check box. � Set Port number (LTE USB Modem Port Number). If LTE UE is connected with LLDM

through USB, LTE USB Modem Port is appeared in Device Manager) � Set Baud Rate, Flow Control like the below picture � Click “Log Mask” Icon to select items to be transmitted from LTE UE. � Click “OK” button

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Figure 5-2 Port Setting

Description Port LTE USB Modem Port

Baud Rate Baud Rate (115200 fixed)

Flow control Flow Control Type (None, Hardware ,Software type)

RTS RTS (Request To Send)

DTR DTR (Data Terminal Ready)

Log Mask The only log data items you choose in Log Mask Setting Tree View are collected at LTE UE side and sent to LLDM.

� Port Setting [ Only if LLDM is connected with LTE UE through Ethernet cable ]

� Select [Setup � Set Com Port] in LLDM. � Click “CH1” check box. � Set IP address, Port number, TCP. � Click “Log Mask” Icon to select items to be transmitted from LTE UE. � Make sure NTWK LED of DECA is turned on. � Click “OK” button.

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Figure 5-3 Port Setting

Description IP IP address (ex, 192.168.1.1)

Port Port Number (ex, 50001)

TCP/UDP Transport Protocol (ex, TCP)

The connection status can be checked on the status bar. When connected correctly, “R(115200)” will be appeared like the following picture.

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Figure 5-4 Port Connection Status

Description

Disconnected with UE

Connected with UE (blue color)

R: Real time mode 115200 : Baud rate 0% : DM port utilization ratio

Connection with UE is lost

5.1.3 Logging Mask (Debug Message Level Setting) The only log data items you choose in Log Mask Setting Tree View are gathered at LTE UE side and sent to LLDM.

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Figure 5-5 Log Mask Setting Dialog

Through Debug Level Setting, you can change the debug message level. LTE UE will send the only items you choose at the Debug Level Setting ComboBox. It applies to only Debug Message.

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Figure 5-6 Debug Message Level Setting

Level Description

DM_LVL_FATAL Fatal Error or above

DM_LVL_ERROR General Error or above

DM_LVL_HIGH High Level Message or above

DM_LVL_MID Medium Level Message or above

DM_LVL_LOW Low Level Message or above

DM_LVL_ALL All Message

DM_LVL_UNKNOWN No Message

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5.2 Information Menu

Figure 5-7 Information Menu

5.2.1 Logging Status

You can start/stop/pause/resume logging and monitor logging status in the Logging Status Dialog. When you start logging, only log data items you choose in log mask setting tree view are logged into a log file.

Figure 5-8 Logging Status Dialog

item description

Logging status Current logging status.

Log start time Time that logging was started.

Elapsed time Elapsed time from the log start time.

Log file name Log file name.

Log file size Log file size. (bytes)

Received logs Total received log number

Start Start the logging.

Stop Stop the logging.

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Pause Pause the logging.

Resume Resume the logging.

When logging starts, LLDM automatically determine the name of logging file based on logging start time.

Log File Name Description

_YYYYMMDD_HHNNSS_CHx.DML (Example : _20020729_094734_CH1.DML)

YYYY : year (2002) MM : month (07) DD : date (29) HH : hour (09) NN : minute (47) SS : second (34) x : channel (1)

5.3 Replay Menu

Figure 5-9 Replay Menu

5.3.1 Load Replay Menu Load a file you want to replay in LLDM.

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Figure 5-10 Select Log File Dialog

5.3.2 Replay Toolbar After you load a file, you can see a Replay Tool like the following picture.

Figure 5-11 Replay Toolbar

Icon Description

Load/close log file for replay.

Start replay

Stop replay

Pause replay

Resume replay

Display/change the replay speed (1/10 X, 1/5 X, 1 X, 5 X, 10 X).

Left time Logging start and end time of the log file Right times Current replay time

Slider Replay progress

5.4 Exit Menu

When you want exit LLDM click Exit menu.

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Figure 5-12 Exit Menu

5.5 Tree View (menu)

To show Tree View, Move mouse point to left side in the LLDM main window.

Figure 5-13 Tree View (Menu)

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To fix tree view menu on the left side of LLDM. Click button. If LLDM connects with UE at CH1, Select CH1.

Figure 5-14 Channel Selection

5.5.1 Log Message Log message Window displays DM log message (DM Log Data + Debug Message) from UE.

Figure 5-15 Log Message Tree View Menu

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Figure 5-16 Log Message Window

# Description ① Selects log messages type to be displayed in window ②, and set the colors of each log message type. ② Shows brief information of collected log messages. � Time: Time stamp contained in log message. � Log Type: Channel type: Paging, Access, Forward Traffic, Reverse Traffic, etc. � Message : Message type. � Size : Size of message. � Direction : Forward or Reverse � # : Log message sequence ③ � When user double-click any item in ②, the detailed contents of selected log message is displayed.

� If button in the top-left side is pressed down, the detailed contents of recently

collected log message are displayed. ④ You can change the font used for ③, through the popup menu. ⑤

select a pre-defined preset. Preset means the saved filter set. “None” preset means all is uncheck.. Preset has information about check/uncheck and color setting information.

Pause (down)/Resume (up) display. (②)

On (down)/Off (up) detailed display. (③)

For user-convenience, when exiting LLDM, It automatically save log message check/uncheck information and window size and restore when starting it. 5.5.2 Debug Message Debug Message Window displays debug message (printf) from UE.

1 2

3

4

5

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Figure 5-17 Debug Message Window

Item Description

No Sequence Number Time Timestamp Module Module Name File Name File name Line# Line number where debug message sent Level Debug Message Level Message Text Debug Message Text (Printf)

Debug Message Window provides a context menu. To show a context menu, click right mouse-button.

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Figure 5-18 Debug Message Window Context Menu

Each menu has the following meanings.

Item Description

Clear Clear debug message window Pause Pause displaying debug message File Logging Export to File or Excel Message Level Debug Message Level

5.5.3 Control

5.5.3.1 Version Information Version Information Window shows LTE UE Version information such as Compile Date, Release Version, etc.

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Figure 5-19 Version Information

Each item has the following meanings.

Item Description

Compile Date LTE UE Software Compile Date S/W Version LTE UE Software Version Build option LTE UE Build Option H/W Version Hardware Version DM Agent Version LTE UE DM Agent Version DM Version LLDM Version BB Rev. LTE UE Baseband Revision Core Info. LTE UE Core information Opt. Level LTE UE S/W Optimization level Mode Operation Mode 3GPP Baseline 3GPP standard baseline USIM UICC Mode

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5.6 Layer 1 Menu L1 menus are consists of command and log items. L1 command items are intended for L1 single test without protocol stack. Do not try to use L1 command items when UE Configuration menu in Protocol stack is enabled. L1 log items can be displayed without any restriction if each item log mask is enabled.

Figure 5-20 Layer1 Menu

Control Item

Log Item

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5.6.1 Searcher Control

5.6.1.1 Menu [Control � L1 Control� Searcher Control]

5.6.1.2 UI & Description LGE internal only. Do not use this control item. This item can cause an abnormal function of searcher operation. 5.6.2 TX Control

5.6.2.1 Menu [Control � L1 Control� Tx Control]

5.6.2.2 UI & Description

Tx Configuration command is for setting the tx configuration in the L1 test mode. Each item description is as follows in detail.

Information element Description

TaVaidity Check for Timing Adjustment setting with TA unit 0 : FALSE, 1 : TRUE

TsValidity Check for Timing Adjustment setting with Ts unit 0 : FALSE, 1 : TRUE

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TxTa

TimingAdjustment value Valid only when TaValidity is TRUE

TA value range : -31 ~ 2047 [TA] Data format [1 TA unit] Default: 0

Advance range :1 ~ 2047 Retard range : -31 ~ -1

TxTs

Basically, Ta should be used to timing adjustment between eNB and UE. Therefore, we don’t expect to use Ts value in IOT.

-15 ~15 (Ts)

RF Gain Setting Check for Fixed Power or Fixed Power/RB

FixedPowValidity Check for Fixed Power setting 0 : FALSE, 1 : Fixed Power, 2 : Adjust MAX Power

FixedPowPerRBValidity Check for Fixed Power /RB setting 0 : FALSE,1 : TRUE

Fixed Power

Apply RF Gain value

Valid only when Fixed Power or Fixed Power/RB is checked. Range: -50..23 Default: 0 Unit: 0.5dB (ex. -20.5 is -20.5dB)

5.6.2.3 Excel Log Format N/A

5.6.2.4 Note 5.6.3 DL Codec Control

5.6.3.1 Menu [Control � L1 Control� DL Codec Control]

5.6.3.2 UI & Description LGE internal only. Do not use this control item. This item can cause an abnormal function of DL Codec operation. 5.6.4 Search Result

5.6.4.1 Menu [L1 � Search Result]

5.6.4.2 UI & Description Search Result log shows Mp Search result and Cell Search result.

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5.6.4.3 Excel Log Format

Information element Description

SrchResult

>MpSrchResult[16]

>> Valid 0 : Invalid 1 : valid

>> PCellID P-Cell ID detected with PSCH (Nid 2)

>> MpSrchPos Mp Searcher postion

>> MpSrchEnergy Mp Searcher Energy

>CellSrchResult[8]

>>Valid 0 : Invalid 1 : valid

>> CellIDGr Cell ID Group (Nid 1)

>> HalfFrameIdx 0 : First half frame 1: Second half frame

>> CellID Cell ID

>> CPLength 0 : Normal CP 1 : Extended CP

>> CellSrchEnergy Cell Search Energy

Earfcn EARFCN number

NumOfUsedCellSrch Num of Used Cell Searcher

5.6.4.4 Note

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5.6.5 Cell Information 5.6.5.1 Menu

[L1 � Cell Information]

5.6.5.2 UI & Description Cell Information display neighbor cell lists which are collected from the searcher and measurement module. Each cell set type can be described by followings;

� INTRA SYNC: A set of intra cells with sync position identified. � INTRA ASYNC: A set of intra cells with sync position un-identified � INTRA DETECTED: A set of intra cells which are newly detected � INTER SYNC : A set of inter cells with sync position identified � INTER ASYNC : A set of inter cell with sync position un-identified � INTER DETECTED: A set of inter cells which are newly detected

This item provide DL frequency, Frame boundary and RSRP value for all of cell in neighbor cell list with detected cells, also history of RSRP of each cell is described by graph window.

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5.6.5.3 Excel Log Format Information element Description

CellInfo[32]

> CellSetType

CELL_SET_EMPTY = 0

CELL_SET_INTRA_SYNC = 1,

CELL_SET_INTRA_ASYNC = 2,

CELL_SET_INTRA_DETECT = 3,

CELL_SET_INTER_SYNC = 4,

CELL_SET_INTER_ASYNC = 5,

CELL_SET_INTER_DETECT = 6,

> DL_Freq Downlink frequency

> CellID Cell ID

> MPSrchPosition Mp Searcher position

> RSRP Reference Signal Received Power

> CPLength 0: Unknown 1 : Normal CP 2 : Extended CP

5.6.5.4 Note 5.6.6 Channel Information

5.6.6.1 Menu [L1 � L1 Signal Graph] Right click on the window of L1 Graph, select ‘Configure’ and check ‘Channel Information’. [Layer 1 � Channel information]


The above window shows the TX and RX channel correlations across the system bandwidth. The sub-bands are a set of 30 sampled channels across the system bandwidth. The method of computing channel correlation is explained in detail as follows.

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The 3GPP specification, TS36.101, states that for the case of 2x2 antennas at either eNodeB or

UE or both, the channel spatial correlation matrix spatR can be expressed as the Kronecker

product of eNBR and UER according to UEeNBspat RRR ⊗= . eNBR is a channel correlation for the

eNB and UER for the UE.

=

⊗

=⊗=

1

1

1

1

1

1

1

1

****

**

**

**

βαβα

ββαα

ααββ

αβαβ

β

β

α

αUEeNBspat RRR

The parameters, α and β in the equation defines the spatial correlation between the antennas at the eNodeB and UE.

If a complex channel matrix is

=

=

42

31

1110

0100

hh

hh

hh

hhH and ][)( 4321 hhhhHvech ==

,

consisting of element ijh where i is the index of receive antenna and j transmit antenna or

kh where k is an index for stacking column vector, spatR is expressed as

We can have channel correlation estimates In order to have more reliable estimates of real value and to achieve normalization of channel gain, we shall find

The alpha value shall be the transmitter correlation and the beta be the receive correlation. Finally, we have correlation estimator as follows by taking time average into consideration. The moving average filter shall be one-pole IIR filter or alpha tracker with forgetting parameter 1/128.

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The average of TX and RX correlations for all samples are shown in the following GUI.


Information element

/Group name Description

validity 1: valid, 0: invalid

chan_H [30 ]

> h00 H00 channel information

>> re Real value

>> im Imaginary value


>> re Real value



>> re Real value



>> re Real value


5.6.6.4 Note 5.6.7 Path Profile Information

5.6.7.1 Menu [Layer 1 � Path profile information] [Layer 1 � L1 graph � Path profile information]

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5.6.7.2 UI & Description This information shows the channel impulse response of reference signals in the time domain. In the upper right part of GUI, the basic information of serving cell demodulation. The serving cell ID indicates which cell is currently being tracked. The reference timing gives the information of reference cell timing of demodulation. The reference EsNo is the detected RS SNR in the reference position. In the middle of GUI, the channel impulse response (CIR) of reference signals in the time domain is shown. The CIR of reference signals gives us how time delay of propagation channel is shaped.

Some of the path profile information is also shown in the L1 graph. The reference EsNo and timing is drawn in the time domain. User can choose an option of enabling display of that information by checking boxes in the GUI.


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Information

element/Group

name

Description

validity True if this information is valid

reserved Reserved

Serving_cell_ID Serving cell ID

N Noise power metric

Ref_EsNo RS power metric of reference path. EsNo is calculated by computing 10*log10(RS power metric/noise power metric)

Ref_timing Reference timing of serving cell. The resolution is Ts in a frame

Path_info[16]

>EsNo RS power metric of this path

>Position Timing offset from reference timing ( Ts resolution)

5.6.7.4 Note This information is valid only if a cell is selected in the UE. The interval of displaying this information is aperiodic. However, its value is not deterministic but can be random according to the execution context of UE system since UE sends this information upon CPU idle time. 5.6.8 Wide-Band CQI Information

5.6.8.1 Menu [Layer 1 � L1 graph � Rank] [Layer 1 � L1 graph � Wide-band CQI information]

5.6.8.2 UI & Description The wideband CQI information shows measured CQI of wideband in the UE under the assumption of the configuration of aperiodic CQI. It simultaneously shows CQI for rank1, rank2 of codeword 0 and 1 as well as PMI for each. User can enable or disable the display of wide-band information by clicking the check-boxes in the GUI. The rank information shows average of rank in the UE. The UE sends a rank, 0 or 1, according to measured propagation condition. The DM shows an instant value of rank as well as average value. This average is reset when the reset button is pressed. The update period is variable since this information is refreshed only when UE CPU sends upon idle task opportunities in the OS context. Due to this fact, the aperiodic CQI reports to eNode-B may not be time-synchronized with this information.


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Information

element/Group

name

Description


Rank Rank

wb_cqi_info wide band CQI information

>rank1_cqi Rank1 wide band CQI

>rank1_pmi Rank1 wide band PMI

>rank2_cw0_cqi Rank2 wide band CQI for CW0



sb_cqi_info sub-band CQI information

>rank1_cqi[28] Rank1 sub band CQI

>rank1_pmi[28] Rank1 sub band PMI

>rank2_cw0_cqi[28] Rank2 sub band CQI for CW0



5.6.8.4 Note

5.6.9 Sub-Band CQI Information

5.6.9.1 Menu [Layer 1 � Sub-band CQI information]

5.6.9.2 UI & Description The sub-band CQI information shows the CQI (channel quality information) of sub-bands. The sub-band is defined a unit for a group of resource elements used for reporting sub-band CQI. The reference algorithm for display is based on the configuration of current aperiodic CQI report format. The number of sub-bands can be varied according to system bandwidth. For example, the GUI shows CQIs for 9 sub-bands for 10MHz system bandwidth. For rank1 CQI, it can be associated either with transmit diversity or with spatial multiplexing of rank 1 according to transmission mode. For example, in the case of open-loop MIMO transmission mode, the rank1 will display transmit diversity case. For rank2 CQI, CQI of the codeword for each layer is displayed assuming spatial multiplexing. The update period is variable since this information is refreshed only when UE CPU sends upon idle task opportunities in the OS context. Due to this fact, the aperiodic CQI reports to eNode-B may not be time-synchronized with this information.

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Information

element/Group

name

Description


Rank Rank

wb_cqi_info wide band CQI information

>rank1_cqi Rank1 wide band CQI





sb_cqi_info sub-band CQI information

>rank1_cqi[28] Rank1 sub band CQI





5.6.9.4 Note

This information is valid only if PDSCH is activated. The interval of displaying this information is periodic. However, its value is not deterministic but can be random according to the task execution context of UE system. 5.6.10 RI/CQI/PMI for CQI report

5.6.10.1 Menu [Layer 1 � RI/CQI/PMI for CQI report]

5.6.10.1 UI & Description There are four types of CQI report for periodic report and five for aperiodic report. This information shows the log of CQI reports performed by UE. When aperiodic and periodic CQIs are overlapped, it shall display those logs simultaneously. The logging format shall be based on text print in the

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independent GUI window.

5.6.10.2 Excel log format

Information element Type Description

n_act_pckt UINT32 Number of valid CQI report packets

Cqi_packet[50] Structure A set of packets

> header Structure Header structure

>> field[2] UINT32 Header field of the packet

>Payload[8] UINT32 CQI report payload information

5.6.10.3 Note

Note that RI/CQI/PMI can be dropped on the actual uplink transmission even though GUI window displays them. According to “CQI reporting instance type” in the header, the format of display CQI information differs. From next sections, we describe those formats.

Aperiodic mode 1-2 This is wide-band CQI report type through PUSCH with multiple PMI feedback type. Closed-loop spatial multiplexing and closed-loop rank 1 pre-coding scheme are operated with this report type. The channel quality information format for this report is shown in the following table.

Header field Bit

width

CQI reporting instance type 8

Transmission mode 4

RI 4

STI 16

Number of sub-bands(N<15)

8

Reserved 1 8

Reserved 2 16

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Payload field Bit

width

Wideband CQI codeword 0

4

Wideband CQI codeword 1

4

Precoding matrix indication

N4

In case of RI=0, Wideband CQI codeword 1 is filled with zero. We explain the interpretation of header field in the last sub-section. For this mode, the DM shall display the field of CQI information. For example, it prints the CQI information in a GUI window for rank2.

[TM5] Aperiodic CQI 1-2, STI 504, RI 1, WB CQI 15,15 PMI 1,1,0,1,0,1,1,0,0

The DM shall interpret the DM data packet and display associated information as shown in the example.

Aperiodic mode 2-0 This is UE selected CQI report type through PUSCH without PMI feedback. Single antenna, transmit diversity, and open-loop spatial multiplexing are operated with this report type. The channel quality information format for this report is shown in the following table.

Header field Bit

width


Transmission mode 4

RI 4

STI 16

Number of selected sub-bands(M<9)

8

Reserved 1 8

Reserved 2 16

Payload field Bit

width

Wide-band CQI codeword 4

Sub-band CQI codeword 4

Position index of the M selected sub-bands

8 * M

For this mode, the DM shall display the field of CQI information. For example, it shall print the CQI information in a GUI window for rank2. The display of the position of the M selected sub-bands shall not be encoded. For example, it prints the CQI information in a GUI window for rank2.

[TM3] Aperiodic CQI 2-0, STI 3, RI 1, WB CQI 15 , SB CQI 15, M-selec 2,4,5,6,7

The DM shall interpret the DM data packet and display associated information as shown in the example. We explain the interpretation of header field in the last sub-section.

Aperiodic mode 2-2 This is UE selected CQI report type through PUSCH with multiple PMI feedback. Closed-loop spatial multiplexing and closed-loop rank 1 pre-coding scheme are operated with this report type. The channel quality information format for this report is shown in the following table.

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Header field Bit

width


Transmission mode 4

RI 4

STI 16

Number of selected sub-bands (M<9)

8

Reserved 1 8

Reserved 2 16

Payload field Bit

width

Wide-band CQI codeword 0 4

Sub-band CQI codeword 0 4

Wide-band CQI codeword 1 4

Sub-band CQI codeword 1 4

Position index of the M selected sub-bands

8M

Precoding matrix indication 4

In case of RI=0, Wideband and sub-band CQI for codeword 1 is filled with zero. For this mode, the DM shall display the field of CQI information. For example, it shall print the CQI information in a GUI window for rank2. The display of the position of the M selected sub-bands and CQI shall not be encoded.

[TM4] Aperiodic CQI 2-2, STI 430, RI 12, WB CQI 15,15, SB CQI 15, 15, M-selec 2,4,5,6, PMI 1


Aperiodic mode 3-0 This is higher-layer configured CQI report type through PUSCH without PMI feedback. Single antenna, transmit diversity, and open-loop spatial multiplexing are operated with this report type. The channel quality information format for this report is shown in the following table.

Header field Bit

width


Transmission mode 4

RI 4

STI 16


8

Reserved 1 8

Reserved 2 16

Payload field Bit

width

Wide-band CQI codeword

4

Sub-band CQI codeword N4

We explain the interpretation of header field in the last sub-section For this mode, the DM shall display the field of CQI information. For example, it shall print the CQI information in a GUI window for rank2. The displayed CQI shall not be differentially encoded.

[TM3]Aperiodic CQI 3-0, STI 459, RI 1, WB CQI 15, SB CQI 15, 15, 14, 13, 15, 14, 15, 15, 13

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The DM shall interpret the DM data packet and display associated information as shown in the example..

Aperiodic mode 3-1 This is higher-layer configured CQI report type through PUSCH with multiple PMI feedback type. Closed-loop spatial multiplexing, closed-loop rank 1 pre-coding, and multi-user MIMO scheme are operated with this report type. The channel quality information format for this report is shown in the following table.

Header field Bit

width


Transmission mode 4

RI 4

STI 16


8

Reserved 1 8

Reserved 2 16

Payload field Bit

width


4

Sub-band CQI codeword 0 N4


4

Sub-band CQI codeword 1 N4

Precoding matrix indication 4

In case of RI=0, wideband and sub-band CQI for codeword 1 is filled with zero.We explain the interpretation of header field in the last sub-section. For this mode, the DM shall display the field of CQI information. For example, it shall print the CQI information in a GUI window for rank2. The displayed CQI shall not be differentially encoded.

[TM4] Aperiodic CQI 3-1, STI 459, Rank 2, WB CQI0 15, SB CQI0 15, 15, 14, 13, 15, 14, 15, 15, 13 WB CQI1 15, SB CQI1 14, 13, 14, 15, 15, 16, 15, 15, 13 PMI 1


Periodic mode 1-0 RI (PUCCH report type 1) This is RI reporting format for wide-band CQI report type without PMI through PUCCH. Single antenna, transmit diversity, and open-loop spatial multiplexing are operated with this report type. The channel quality information format for this report is shown in the following table.

Header field Bit

width

CQI reporting instance type

8

Transmission mode 4

RI 4

STI 16

Additional info1 (void) 8

Reserved 1 8

Reserved 2 16

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For this mode, the DM shall display the field of CQI information. For example, it shall print the CQI information in a GUI window for rank1.

[TM1] Periodic CQI 1-0, STI 459, RI 1


Periodic mode 1-1 RI (PUCCH report type 1) This is RI reporting format for wide-band CQI report type with single PMI through PUCCH. Closed-loop spatial multiplexing, closed-loop rank 1 pre-coding and multi-user MIMO scheme are operated with this report type. The channel quality information format for this report is shown in the following table.

Header field Bit

width


8

Transmission mode 4

RI 4

STI 16


Reserved 1 8

Reserved 2 16




Periodic mode 2-0 RI (PUCCH report type 1) This is RI reporting format for UE selected CQI report type without PMI through PUCCH. Single antenna, transmit diversity, and open-loop spatial multiplexing are operated with this report type. The channel quality information format for this report is shown in the following table.

Header field Bit

width


8

Transmission mode 4

RI 4

STI 16


Reserved 1 8

Reserved 2 16




Periodic mode 2-1 RI (PUCCH report type 1)

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This is RI reporting format for UE selected CQI report type with single PMI through PUCCH. Closed-loop spatial multiplexing, closed-loop rank 1 pre-coding and multi-user MIMO scheme are operated with this report type. The channel quality information format for this report is shown in the following table.

Header field Bit

width


8

Transmission mode 4

RI 4

STI 16


Reserved 1 8

Reserved 2 16




Periodic mode 1-0 wideband CQI (PUCCH report type 4) This is wide-band CQI reporting format for wide-band CQI report type without PMI through PUCCH. Single antenna, transmit diversity, and open-loop spatial multiplexing are operated with this report type. The uplink control information (UCI) format for this report is shown in the following table.

Header field Bit

width


8

Transmission mode 4

RI 4

STI 16


Reserved 1 8

Reserved 2 16

Payload field Bit

width

Wide-band CQI

4


[TM4] Periodic CQI 1-0, STI 459, RI 1, WB CQI 15


Periodic mode 1-1 wideband CQI/PMI (PUCCH report type 2) This is wide-band CQI reporting format for wide-band CQI report type with single PMI through PUCCH. Closed-loop spatial multiplexing, closed-loop rank 1 pre-coding, and multi-user MIMO scheme are operated with this report type. The uplink control information (UCI) format for this report is shown in the following table.

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Header field Bit

width


8

Transmission mode 4

RI 4

STI 16

Additional info1 8

Reserved 1 8

Reserved 2 16

Payload field Bit

width

Wide-band CQI0 4

Wide-band CQI1 4


4

For this mode, the DM shall display the field of CQI information. For example, it shall print the CQI information in a GUI window. The displayed CQI shall not be differentially encoded.

[TM4] Periodic CQI 1-1, STI 459, RI 1, WB CQI0 12, WB CQI 13, PMI 1


Periodic mode 2-0 wideband CQI (PUCCH report type 4) This is wide-band CQI reporting format for UE selected CQI report type without PMI through PUCCH. Single antenna, transmit diversity, and open-loop spatial multiplexing are operated with this report type. The uplink control information(UCI) format for this report is shown in the following table.

Header field Bit

width


8

Transmission mode 4

RI 4

STI 16


Reserved 1 8

Reserved 2 16

Payload field Bit

width

Wide-band CQI

4


[TM4] Periodic CQI 2-0, STI 459, RI 1,WB CQI 15


Periodic mode 2-1 wideband CQI/PMI (PUCCH report type 2)

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This is wide-band CQI reporting format for UE selected CQI report type with single PMI through PUCCH. Closed-loop spatial multiplexing, closed-loop rank 1 pre-coding, and multi-user MIMO scheme are operated with this report type. The uplink control information(UCI) format for this report is shown in the following table.

Header field Bit

width


8

Transmission mode 4

RI 4

STI 16


Reserved 1 8

Reserved 2 16

Payload field Bit

width

Wide-band CQI0 4

Wide-band CQI1 4


4

In case of RI=0, Wideband codeword 1 is filled with zero. For this mode, the DM shall display the field of CQI information. For example, it shall print the CQI information in a GUI window for rank2. The displayed CQI shall not be differentially encoded

[TM4] Periodic CQI 2-1, STI 459, RI 1, WB CQI0 15, WB CQI1 14, PMI 0


Periodic mode 2-0 sub-band CQI (PUCCH report type 1) This is sub-band CQI reporting format for UE selected CQI report type without PMI through PUCCH. Single antenna, transmit diversity, and open-loop spatial multiplexing are operated with this report type. The uplink control information (UCI) format for this report is shown in the following table.

Header field Bit

width


8

Transmission mode 4

RI 4

STI 16


Reserved 1 8

Reserved 2 16

Payload field Bit

width

Sub-band CQI 4

Sub-band position

4

Label 4


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[TM2] Periodic CQI 2-0, STI 459, RI 1, SB CQI 15, SB BP 3, Label 2


Periodic mode 2-1 sub-band CQI (PUCCH report type 1) This is sub-band CQI reporting format for UE selected CQI report type with single PMI through PUCCH. Closed-loop spatial multiplexing, closed-loop rank 1 pre-coding and multi-user MIMO scheme are operated with this report type. The uplink control information (UCI) format for this report is shown in the following table.

Header field Bit

width


8

Transmission mode 4

RI 4

STI 16


Reserved 1 8

Reserved 2 16

Payload field Bit

width

Sub-band CQI0 4

Sub-band CQI1 4

Sub-band position

4

Label 4

In case of RI=0, Sub-band codeword 1 is filled with zero. For this mode, the DM shall display the field of CQI information. For example, it shall print the CQI information in a GUI window for rank2.

[TM2] Periodic CQI 2-1, STI 459, RI 1, SB CQI0 15, SB CQI1 14, SB BP 3, Label2

The DM shall interpret the DM data packet and display associated information as shown in the example. We explain the interpretation of header field in the next section.

Description of header and payload The first bit of the field of header and payload corresponds to LSB and the last bit MSB. The header has the following format.

Header field Bit

width


8

Transmission mode 4

RI 4

STI 16


Reserved 1 8

Reserved 2 16

When the payload includes information related to sub-band, it shall be expressed in the increasing order of the sub-bands. Additional information can be either the number of sub-bands or selected sub-bands according to CQI reporting mode. The transmission mode field has a format of “enum(TM1,TM2,…)”. STI is equal to SFN *1024 + sub-frame number. RI has a format of “enum(rank1, rank2)”. The CQI reporting instance type is

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described in the following table.

CQI reporting instance type value

Invalid mode 0

Aperiodic mode 1-2 1





Periodic mode 1-0 RI (PUCCH report type 1) 6




Periodic mode 1-0 wideband CQI (PUCCH report type 4) 10

Periodic mode 1-1 wideband CQI/PMI (PUCCH report type 2) 11

Periodic mode 2-0 wideband CQI (PUCCH report type 4) 12

Periodic mode 2-1 wideband CQI/PMI (PUCCH report type 2) 13

Periodic mode 2-0 sub-band CQI (PUCCH report type 1) 14

Periodic mode 2-1 sub-band CQI (PUCCH report type 1) 15

5.6.11 Serving Cell Quality Information

5.6.11.1 Menu [Layer 1 � L1 graph � Serving Cell Quality Information]

5.6.11.2 UI & Description The serving cell quality information shows SNR of reference signal (RS SNR) and received power of reference signal (RS RSSI). For RS SNR, reference signal power and noise power for a resource element containing RS are estimated. The ratio of them is averaged over the assigned bandwidth and displayed in the time domain. RS SNR is also defined as RS SNR = 10 * log (total RS domain power [W] / (RS RSSI [W] – total RS domain power [W]))

where total RS domain power [dBm] = RSRP [dBm] + 10*log(number of RS per antenna port).


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Information

element/Group

name

Description


reserved Reserved

rs_rssi [2] RS RSSI

rs_rssi_factor Reserved

reserved_A[2] Reserved

reserved_A_factor Reserved

reserved_B[2] Reserved

reserved_B_factor Reserved

reserved_S [2] Reserved

reserved_N[2] Reserved

signal_pwr[2] Signal power metric

noise_pwr[2] Noise power metric

5.6.11.4 Note

From log format, the RS RSSI is computed as

- RS_RSSI_0 = rs_rssi[0] : Antenna 0 RSSI - RS_RSSI_1 = rs_rssi[1] : Antenna 1 RSSI

From log format, the RS SNR is computed as

- RS_SNR = 10*log10{ (signal_pwr[0])/ (noise_pwr[0] ) } 5.6.12 CFI Information

5.6.12.1 Menu [Layer 1 � CFI information]

5.6.12.2 UI & Description The CFI information shows frequency counts for detected CFI during 1sec. It displays not the direct CFI value but that of CFI index is displayed. The CFI index corresponds to the actual control symbol length of PDCCH. The CFI index to PDCCH symbol length is given by

CFI index PDCCH symbol length

0 1 1 2 2 3 3 4

User can enable or disable the display of that information by clicking check-boxes in the GUI.

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Information

element/Group name Description


CFI_hit [RXM_CFI_DM_LOG_NUM]

Detected CFI index out of total received count

total_cnt Total received count (By default, this is fixed to 1000)

5.6.12.4 Note

This information is valid only if PDSCH is activated. The interval of displaying this information is periodic. However, its value is not deterministic but can be random according to the execution context of UE system. 5.6.13 DL-ACK Detection Rate

5.6.13.1 Menu [Layer 1 � DL ACK Detection Rate]

5.6.13.2 UI & Description The DL ACK Detection Rate shows the ratio of the number of detected DL-ACKs to 1000 recently scheduled PUSCH transmissions. It shall not display until 1000 PUSCH scheduled transmissions occurs.


Information



ack_cnt

DL ACK hit count

nack_cnt DL NACK hit count

total_cnt Total count = (fixed to 1000)

5.6.13.4 Note

This information is valid only if PUSCH is activated.

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5.6.14 TX Power Information 5.6.14.1 Menu

[L1 � L1 Signal Graph] Right click on the window of L1 Graph, select ‘Configure’ and check ‘TX Power’. [L1 � TX Power Information] TX power Information log shows the history of TX power transmission.


TX power log shows the TX power level. Check the log mask of TX power log mask to display as described in the section 5.1.3. Each item description is as follows in detail.


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Information

element/Group

name

Description

StartFrameNum Frame number (0~1023)

StartTTINum Sub frame number (0~9)

Tx power[100]

>ChanType 0:SRS 1: PUCCH, 2: PUSCH, 3: PRACH, 4: PUCCH+SRS 5: PUSCH+SRS, 6: DTX

>Alpha Alpha semi-statically configured value by higher layer

>P0

P0 semi-statically configured value by higher layer Unit: 0.1dB

PUSCH : )(O_PUSCH jP

PRACH: PREAMBLE_RECEIVED_TARGET_POWER

SRS: SRS_OFFSETP

PUCCH: O_PUCCHP

PUSCH+SRS : )(O_PUSCH jP

PUCCH+SRS : O_PUCCHP

>DeltaMCS

MCS offset by channels

PUSCH : TF 10

( ) 10 log ((2 1) )SMPR K PUSCH

offseti β⋅∆ = −

PRACH: DELTA_PREAMBLE SRS: 0

PUCCH: F_PUCCH ( )F∆

PUSCH+SRS : TF 10

( ) 10 log ((2 1) )SMPR K PUSCH

offseti β⋅∆ = −

PUCCH+SRS : F_PUCCH ( )F∆

>Pathloss Path loss in dB

>TPC

Transmit Power Commend PUSCH : TPC for PUSCH PRACH: POWER_RAMP_STEP SRS: TPC for PUSCH PUCCH: TPC for PUCCH PUSCH+SRS : TPC for PUSCH PUCCH+SRS : TPC for PUCCH

>fvalue

F(*) accumulate or absolute value

PUSCH : )(if

PRACH: (PREAMBLE_TRANSMISSION_COUNTER-1) * POWER_RAMP_STEP

SRS: )(if

PUCCH: )(ig

PUSCH+SRS : )(if

PUCCH+SRS : )(ig

>RB size Assigned RB size

>RB offset 10LOG(assigned PUCCH/PUSCH RB size) Unit 0.1dB (Ex:168 = 16.8dB)

>SRS RB size Assigned RB size

>SRS RB offset 10LOG(assigned SRS RB) Unit 0.1dB (Ex:168 = 16.8dB)

>Txpower UE output power in dBm

>TxSRSPow Sounding RS share of UE output power in dBm

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5.6.14.4 Note

Power Measurement

- Instantaneous Power – PRACH - Average Power – PUSCH, PUCCH, TOTAL, Number of averaged power per each

channel is 10. TX Power

- PUSCH : PUSCH average UE output power in dBm - PUCCH : PUCCH average UE output power in dBm - PRACH : PRACH instantaneous UE output power in dBm - TOTAL(PUSCH, PUCCH,PRACH) : 1 frame based average UE output power in dBm

TX Power / RB

- PUSCH : PUSCH per RB average UE output power in dBm - PUCCH : PUCCH per RB average UE output power in dBm - PRACH : PRACH per RB instantaneous UE output power in dBm - SRS : SRS per RB average UE output power in dBm - TOTAL(PUSCH, PUCCH,PRACH) : average total power per RB , 1 frame based average

UE output power in dBm 5.6.15 RACH Information

5.6.15.1 Menu [L1 � RACH Information]

5.6.15.2 UI & Description RACH Information log shows the history of RACH transmission.

Each item description is as follows in detail.


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Information element


FN Start frame number

SubFN Start subframe number

Preamble Format Format 0 ~4

Speed mode Normal Speed Mode(Unrestricted set) and High Speed mode (restricted set)

Root sequence Physical root sequence number

Cyclic Shift Cyclic Shift per User (Cv value)

Zero Correlation Zone Ncs value

Retransmit Number Retransmit number

TX Power RACH transmit power (dBm)

5.6.16 UL Transmission Modes - UCI

5.6.16.1 Menu [L1 � UL Transmission Modes – UCI(R1)]

5.6.16.2 UI & Description UL Transmission Modes shows the Uplink Control Information.



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Information element


Start_FN Start frame number

Start sub_FN Start subframe number

SimulACKandCQI Simultaneous ACK and CQI higherlayer configuration (simultaneous or Not)

SimulACKandSRS Simultaneous ACK and SRS higherlayer configuration (simultaneous or Not)

Control_info_s[100] UL control Information

>Channel Info 0:PUCCH Format 1, 1:PUCCH Format1a, 2:PUCCH Format1b,3:PUCCH Format2 , 4:PUCCH Format2a , 5:PUCCH Format2b 6:PUSCH 7: PRACH 8:SRS, 9: DTX

>Configurations 0 ….31 (if 0 is No configuration)

>RI Valid:0or 1 , Invalid :0xff , drop : 2

>CQI bitsize 0xff : invalid 0:drop 1: cqi[2]is valid

>CQI[2]

CQI value

UCI has a column of CQI bits (b0…b31) (b32…b63).

For aperiodic CQI report, those values shows the channel

quality information 1210 ,...,,, −Ooooo, which is described in

the Section of 5.2.2.6 Channel coding of control information of TS36.212 spec. The bit order is same. For periodic CQI report, those values shows the channel

quality information 13210 ,...,,,, −Aaaaaa, which is described

in the 5.2.3 Uplink control information on PUCCH of TS36.212 spec. The bit order is same.

>ACK_0 0: NACK, 1:ACK,2:DTX, 3: drop

>ACK_1 0: NACK, 1:ACK,2:DTX 3: drop

>SR If SR is 255 invalid , 0:No SR 1:SR 2: drop

>SRS If SR is 255 invalid, 1: TX 2: drop

5.6.16.4 Note

The followings shows the detail information of scheduled UCI configuration.

UCI configuration

Conf # Data CQI ACK SR SRS

0

1 x

2 x

3 x x

4 x

5 x x

6 x x

7 x x x

8 x

9 x x

10 x x

11 x x x

12 x x

13 x x x

14 x x x

15 x x x x

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Conf # Data CQI ACK SR SRS

16 x

17 x x

18 x x

19 x x x

20 x x

21 x x x

22 x x x

23 x x x x

24 x x

25 x x x

26 x x x

27 x x x x

28 x x x

29 x x x x

30 x x x x

31 x x x x x

5.6.17 TA Information

5.6.17.1 Menu [L1 � TA Information(R1)]

5.6.17.2 UI & Description TA information shows log about updated TA command. Check the log mask of TA information log mask to display as described in the section. Each item description is as follows in detail.


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Information element


RX SFN Received frame number

RX TTI Received subframe number

NTA Timing advance command In case of random access response : 11bit for NTA In other case : 6bit for NTA (TA = 0, 1, 2,..., 63)

Accum TA Accumulate timing advance command

5.6.17.4 Note

5.6.18 UL PRB MAP Information

5.6.18.1 Menu [L1 � UL PRB MAP Information]

5.6.18.2 UI & Description UL PRB MAP Information shows uplink physical mapping information.



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Information element


Start_FN Start frame number

Start sub_FN Start subframe number

Bandwidth 0:1.4MHz, 1:3MHz, 2:5MHz, 3:10MHz, 4:15MHz, 5:20MHz

PrbMapInfo[100] UL physical mapping information

>Channel Info

16bit binary format Format Type� | Channel Type� 00000000000 | 00000 Channel Type [dec] [binary] DTX : 0 (00000) PRACH : 2 (00010) PUCCH : 4 (00100) PUSCH : 8 (01000) SRS :16 (10000) PUSCH+SRS :24 (11000) PUCCH+SRS :20 (10100) Format Type [dec] [binary] None : 0 (00000000000) Format 1 : 2 (00000000010) Shorten Format 1 : 4 (00000000100) Format 1a : 6 (00000001000) Shorten Format 1a : 8 (00000010000) Format 1b : 16 (00000100000) Shorten Format 1b :32 (00001000000) Format 2 :64 (00010000000) Format 2a :128 (00100000000) Format 2b :256 (01000000000) Example) Binary 00000010000 00100 (Decimal 516)=> display text is "PUCCH Shorten Format 1a" Binary 00000010000 10100 (Decimal 532) => display text is "PUCCH Shorten Format 1a + SRS" Binary 00000000000 01000 (Decimal 8) => display text is “PUSCH”*** Binary 00000000000 11000 (Decimal 24) => display text is “PUSCH+SRS”*** Binary 00000000000 10000 (Decimal 16) => display text is “SRS”*** *** “None “ format type is not display

>RB Size Resource block size for PUSCH/PRACH/SRS/PUCCH

>EvenSlot PRB offset PRB start position for even slot in a sub-frame

>OddSlot PRB offset PRB start position for odd slot in a sub-frame

5.6.18.4 Note

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5.6.19 PDSCH PHY Throughput

5.6.19.1 Menu [L1 � L1 Signal Graph] Right click on the window of L1 Graph, select ‘Configure’ and check ‘PDSCH PHY Throughput’.

5.6.19.2 UI & Description PDSCH PHY Throughput has displays how much to get the downlink data in 1sec. this unit is Mbps.

� First row : PDSCH PHY Total Throughput � Second row : PDSCH PHY Codewoard0 Throughput � Third row : PDSCH PHY Codewoard1 Throughput


Information

element Description

cw_0 instant throughput of codeword#0 (a number of bit)

cw_1 instant throughput of codeword#1 (a number of bit)

Downlink throughput can be calculated as follows.

PDSCH PHY Throughput (codeword#0) = (cw_0) / 1,000,000 PDSCH PHY Throughput (codeword#1) = (cw_1) / 1,000,000 PDSCH PHY Throughput (total) = (cw_0 + cw_1) / 1,000,000

5.6.19.4 Note

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5.6.20 PDSCH BLER(BLock Error Rate)

5.6.20.1 Menu [L1 � L1 Signal Graph] Right click on the window of L1 Graph, select ‘Configure’ and check ‘PDSCH BLER’.

5.6.20.2 UI & Description PDSCH BLER displays how much transport blocks get CRC_NOK about total received transport blocks. This unit is percentage.

� First row : PDSCH Total BLER � Second row : PDSCH Codewoard0 BLER � Third row : PDSCH Codewoard1 BLER



Information

element Description

bler_info[2]

> total_nums total received transport blocks

> err_nums transport blocks that CRC is NOK

The BLER of code word 0 can be calculated as follows.

Code word 0 BLER = (bler_info[0].err_nums / bler_info[0].total_nums) * 100 The BLER of code word 1 can be calculated as follows.

Code word 1 BLER = (bler_info[1].err_nums / bler_info[1].total_nums) * 100

The total BLER can be calculated as follows. The total BLER = ((bler_info[0].err_nums + bler_info[1].err_nums) /

(bler_info[0].total_nums + bler_info[1].total_nums)) * 100

5.6.20.4 Note

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5.6.21 PDCCH Detection Rate

5.6.21.1 Menu [L1 � L1 Signal Graph] Right click on the window of L1 Graph, select ‘Configure’ and check ‘PDCCH Detection Rate’.

5.6.21.2 UI & Description UE can’t calculate PDCCH BLER because UE doesn’t know when eNode-B sends its PDCCH. In other words, UE detects PDCCH blindly. So, UE DM supports this item similar with PDCCH BLER. This item displays how much detects PDCCH(each DCI format ) for 1 second. That is, It displays amount, not percentage(ratio)


Information

element Description

DCI0 The number of detection for DCI#0


DCI1A The number of detection for DCI#1A

DCI1B The number of detection for DCI#1B

DCI1C The number of detection for DCI#1C





reserved N/A (for debug)

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5.6.22 DL Grant & UL ACK/NACK Status (Improved)

5.6.22.1 Menu [L1 � DL Grant & UL ACK/NACK Status (Improved)]

5.6.22.2 UI & Description DL Grant & UL ACK/NACK Status(Improved) displays DL grant regardless any DCI format in every TTI. According to TS36.212, each DCI format has the specific fields, not all, and the unnecessary fields are displayed to the blank. Additionally, UL_ACK/NACK, CFI, and DCI_3/3A payload will be included in this item.


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5.6.22.3 Excel Log Format Information

element Description

sfn SFN value

tti TTI value

dl_grant[100] size : 100

>cfi CFI value

>dci_format

DCI format text display � 0:"DCI_1",1:"DCI_1A,2:"DCI_1B",3:"DCI_1C",4:"DCI_2", 5:"DCI_2A",6:"DCI_3",7:"DCI_3A"

>rnti

RNTI type text display � 0:"C-RNTI",1:"RA-RNTI",2:"P-RNTI",3:"SI-RNTI", 4:"PUCCH",5:"PUSCH",6:"SPS-RNTI"

>tm_scheme

transmission scheme text display � 0:"SING-ANT(P0)",1:"SING-ANT(P5)",2:"TRANS- DIV",3:"LARGE-CDD",4:"CLOSE-SM",5:"MU-MIMO"

>d_flag distribution flag text display � 0:"LOCAL", 1:"DIST"

>gap_value gap value

>ra_header RA header

>precoding precoding information

>rb_assign RB assignment hexa display � ex> “0x????????”

>pmi_cfm PMI confirmation

>tpc TPC

>harq HARQ number

>cw_swap codeword swapping flag

>cw[2] size : 2

>>mcs MCS

>>ndi NDI

>>rv redundancy version

>>mod modulation type text display � 1:"QPSK",2:"16QAM",3:"64QAM"

>>new_re new or retransmission type text display � //0:"RE",1:"NEW"

>>tb_size transport block size

>>crc_result CRC result text display � 0:"NOK", 1:"OK"

>>ul_ack UL ACK/NACK result text display � //0:"NACK", 1:"ACK"

>>reserved_0 reserved(for debugging)

>>dci_3 DCI3/3A value hexa display � ex> “0x????????”

5.6.22.4 Note 1) When the value of field has 0xFF or 0xFFFF or 0xFFFFFFFF, DM host program displays

blank for this. Especially, When CFI has 0xFF or 0xFFFF or 0xFFFFFFFF, DM host program displays blanks for all fields of the row having this CFI.

2) When UE receives DL grant in N timing, DM host program (also raw data) displays that DL grant information (also DCI_3/3A) is in N timing, that CRC result and UL ACK/NACK are in N+4 timing to understand DL HARQ operation easily (relation between DL grant and UL ACK/NACK by 3GPP spec).

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5.6.23 Common DL Grant & PDCCH Event Status

5.6.23.1 Menu [L1 � Common DL Grant & PDCCH Event Status]

5.6.23.2 UI & Description Common DL Grant & PDCCH Event Status displays DL grant of common RNTI (RA-RNTI/P-RNTI/SI-RNTI) only when UE receives it. Additionally, Events through PDCCH(SPS/PDCCH order) will be displayed in this item.


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Information

element Description

sfn SFN value

tti TTI value

cfi CFI

event_type

PDCCH event type text display � 0:"RAR",1:"PAGING",2:"DBCH",3:"DBCH(SIB1)",4:"DBCH(SI-x)", 5:"PDCCH ORDER",6:"DL SPS ACT",7:"DL SPS REL", 8:"UL SPS ACT",9:"UL SPS REL",10:"DEBUG"

dci_format

DCI format text display � 0:"DCI_1",1:"DCI_1A,2:"DCI_1B",3:"DCI_1C",4:"DCI_2", 5:"DCI_2A",6:"DCI_3",7:"DCI_3A"

rnti

RNTI type text display � 0:"C-RNTI",1:"RA-RNTI",2:"P-RNTI",3:"SI-RNTI", 4:"PUCCH",5:"PUSCH",6:"SPS-RNTI"

tm_scheme

transmission scheme text display � 0:"SING-ANT(P0)",1:"SING-ANT(P5)",2:"TRANS- DIV",3:"LARGE-CDD",4:"CLOSE-SM",5:"MU-MIMO"

d_flag distribution flag text display � 0:"LOCAL", 1:"DIST"

gap_value gap value

harq HARQ number

rb_assign RB assignment hexa display � ex> “0x????????”

tpc TPC

mcs MCS

ndi NDI

rv redundancy version

mod modulation type text display � 1:"QPSK",2:"16QAM",3:"64QAM"

new_re new or retransmission type text display � //0:"RE",1:"NEW"

tb_size transport block size

crc_result CRC result text display � 0:"NOK", 1:"OK"

preamble_idx preamble index for PDCCH order

mask_idx preamble index for PDCCH order


5.6.23.4 Note

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5.6.24 PBCH BLER(BLock Error Rate)

5.6.24.1 Menu [L1 � L1 Signal Graph] Right click on the window of L1 Graph, select ‘Configure’ and check ‘PBCH BLER’.

5.6.24.2 UI & Description PBCH BLER displays how much transport blocks get CRC_NOK about total received transport blocks. This unit is percentage.



Information

element Description

bler_info

> total_nums total received transport blocks

> err_nums transport blocks that CRC is NOK

PBCH BLER can be calculated as follows.

PBCH BLER = (bler_info.err_nums / bler_info.total_nums) * 100

5.6.24.4 Note

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5.6.25 PUSCH PHY Throughput

5.6.25.1 Menu [L1 � L1 Signal Graph] Right click on the window of L1 Graph, select ‘Configure’ and check ‘UL Throughput’.

5.6.25.2 UI & Description UL Throughput log shows the Uplink data throughput at UE side. The types of information are transferred to the DM. One is the number of bits in new transmission only. The other is the number of bits in all transmission including new transmission.



Information element


new_bit_nums A number of bits about new transmission per 1 sec

retrans_bit_nums A number of bits about re-transmission per 1 sec

The new transmission only throughput of UL can be calculated as follows.

NEW Transmission only throughput = (new_bit_nums) / 1,000,000 [Mbps] The total UL throughput can be calculated as follows.

The total UL throughput = (new_bit_nums + retrans_bit_nums) / 1,000,000 [Mbps]

5.6.25.4 Note

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5.6.26 UL Grant & DL Ack/Nack Status

5.6.26.1 Menu [Layer 1 � UL Grant & DL Ack/Nack Status]

5.6.26.2 UI & Description UL Grant information shows the UL Grant status in the PDCCH.



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Information element


Frame_num Number of Frame

Sub_frame_num Number of Sub-frame

UlGrantInfo [100] Format of UL Grant Information

>block_size Transport Block size

>rb_assign Resurce block assingment

>fh 0 :disable Frequency hopping 1 :enable Frequency hopping

>mcs

MCS index - 0 ~ 10 : QPSK, RV 0 - 11 ~ 28 : 16QAM, RV 0 - 29 : RV 1 - 30 : RV 2 - 31 : RV 3

>ndi

New data indicator(NDI) The NDI is toggled for each new transport block

Default value: 0

>tpc Power control of PUSCH - 0 ~ 3

>cs_dmrs Cyclic shift for DMRS - 0, 2, 3, 4, 6, 8, 9, 10

>cqi_req 0: Non- aperiodic CQI/PMI/RI reporting 1: Aperiodic CQI/PMI/RI reporting using the PUSCH

>dl_ack_nack 0 :NACK 1 :ACK

>reserved Reserved

5.6.26.4 Note 1) When the value of field has 0xFF or 0xFFFF DM host program displays blank for this.

Especially, When block_size, rb_assign, fh, mcs, ndi, tpc, cs_dmrs, cpi_req, dl_ack_nack, and reserved field has invalid value(0xFF or 0xFFFF) at the same time, DM host program displays blanks for all fields of the row.

5.6.27 L1 Status Information

5.6.27.1 Menu [Layer 1 � L1 Status Information]

5.6.27.2 UI & Description This item shows physical layer status such as channel setup status, serving cell information, and PCH DRX periodicity, etc.

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Left side of L1 Status Information window shows logging history with time stamp including UE local time and synchronized time to the serving cell. Right side of the window shows detailed information of selected log from the left side. State Information shows physical layer state corresponding to RRC state and channel setup status. State shows physical layer state corresponding to RRC state. Following states are possible:

DEACTIVATED LTE RAT is not activated. IDLE Dedicated UL/DL-SCH is not configured. In this state, RRC will

be in RRC_IDLE state. CONNECTED Dedicated UL/DL-SCH is configured. In this state, RRC will be in

RRC_CONNECTED state. BCH, PCH, DL-SCH for BCCH, UL/DL-SCH and RACH shows configuration status of each channel, RELEASE or SETUP. Serving Cell Information shows physical cell identity of the serving cell, carrier frequency and bandwidth for uplink and downlink, number of downlink transmission antenna. PCH DRX Periodicity is the paging cycle. 5.6.28 UL Scheduling Status

5.6.28.1 Menu [Layer 1 � UL Scheduling Status]

5.6.28.2 UI & Description This item is for the debugging purpose, which should be referred by LGE engineers only. 5.6.29 AGC Report

5.6.29.1 Menu [Layer 1 � L1 graph � AGC Report]

5.6.29.2 UI & Description This item is for the debugging purpose, which should be referred by LGE engineers only.

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5.6.30 AFC Report

5.6.30.1 Menu [Layer 1 � L1 graph � AFC Report]

5.6.30.2 UI & Description This item is for the debugging purpose, which should be referred by LGE engineers only.

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5.7 Protocol Stack Menu

Figure 5-21 Protocol Stack Menu

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5.7.1 UE Control

The following control items are not applicable for the dual-mode devices. 5.7.1.1 UE Mode Configuration

5.7.1.1.1 Menu [Views->UE Mode] 5.7.1.1.2 UI & Description This item is to configure UE Mode. * Normal Mode - If you want to test the normal test with full stack, you must first select the Normal mode after

switching on the UE. * Test Mode - If you want to test the perl script, you can select the Test mode.

The following is the procedure to test the normal behavior of the UE.

1) switch on the UE. 2) Select the Normal mode and click the Send button. 3) Configure the necessary information of each layer to start the UE

ex) NAS Configuration, RRC Configuration 4) Perform the procedure according to UE Network Setting guide in below clause to camp

on the UE

5.7.1.1.3 Excel Log Format 5.7.1.1.4 Note

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5.7.1.2 NAS configuration Information 5.7.1.2.1 Menu [Views->Control->PS Control->NAS Config Info Tab] 5.7.1.2.2 UI & Description This item is to configure IMSI and PLMN ID for NAS.

5.7.1.2.3 Excel Log Format

Information

element/Group

name

Description

IMSI

It is entered in 15 digit format.

Each digit is from 0 to 9.

Encoded PLMN ID

Its length is 3 octets. Encoded PLMN ID is consists of MCC and MNC. Click the Encode button after filling the box of MCC and MNC to generate the Encoded PLMN ID. MCC is entered as 3 digits format and MNC is entered 2 or 3 digits format. Each digit is from 0 to 9. The first box of MCC is MCC digit 1. The first box of MNC is MNC digit1. If MNC consists of only 2 digits, MNC digit 3 is coded as "0xF" PLMN ID is encoded as below figure.

MCC digit 2 MCC digit 1 PLMNID [0]

MNC digit 3 MCC digit 3 PLMNID [1]

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MNC digit 2 MNC digit 1 PLMNID [2]

5.7.1.2.4 Note This Item information must be set before the UE is camped on an E-UTRA cell.

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5.7.1.3 RRC Configuration 5.7.1.3.1 Menu [Views->Control->PS Control->RRC Config Tab] 5.7.1.3.2 UI & Description This item provides the configuration of neighbor cell lists

5.7.1.3.3 Excel Log Format N/A

5.7.1.3.4 Note This Item information must be set before the UE is camped on an E-UTRA cell.

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5.7.1.4 UE Network Setting 2 5.7.1.4.1 Menu [Views->Control->UE Network] 5.7.1.4.2 UI & Description This item is used to attach or detach to an EPC for packet service in EPS.

� The “Connect” button is used to attach to an EPC. The combo box is displayed for all network interface name in TE (Terminal Equipment, PC), and the user selects the network interface name for network connection. If the attach is successful, the result is displayed in the edit box. You have to select the necessary information for IP address allocation during attach procedure. If the user name, password and APN are needed for attach, then you have to input the user name, password and APN.

� The “Disconnect” button is used to detach to an EPC. The combo box indicates detach type. There are 2 detach types; “Normal” and “Power-Off”.

� The “Reset” button is used to initialize the “Connect” (enable), “Disconnet” (disable) button. If the user clicks the “Clear” button, the edit box is cleared.

5.7.1.4.3 Excel Log Format N/A 5.7.1.4.4 Note The usage of this item is the following: a. Firstly, the interface name must be set the English name as the following

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b. Actual Ethernet interface name must be set as “a”

c. If the user name, password and APN are needed for attach, type the user name, password and APN. d. If a user clicks the “Connect” button, then the UE executes the attach procedure. e. If a user clicks the “Disconnect” button, then the UE executes the detach procedure

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5.7.1.5 UE triggered Bearer Resource Allocation R3 5.7.1.5.1 Menu [Views->PS->NAS-> Bearer Resource Procedure Status R3->Bearer Resource Allocation Request R3 tab] 5.7.1.5.2 UI & Description This item activates a dedicated bearer.

5.7.1.5.3 Excel Log Format 5.7.1.5.4 Note The usage of this item is the following: a. A user must set parameters values. b. click the “Parameter Set” button

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5.7.1.6 UE triggered Bearer Resource Release R3 5.7.1.6.1 Menu [Views->PS->NAS-> Bearer Resource Procedure Status R3->Bearer Resource Release Request R3 tab] 5.7.1.6.2 UI & Description This item releases the bearer resource.


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5.7.1.7 UE triggered Bearer Resource Modify R3 5.7.1.7.1 Menu [Views->PS->NAS-> Bearer Resource Procedure Status R3->Bearer Resource Modify Request R3 tab] 5.7.1.7.2 UI & Description This item modify the bearer resource.


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5.7.1.8 PDN Connect R3

5.7.1.8.1 Menu [Views->PS->NAS-> PDN Procedure Status R3->PDN Connect R3 tab] 5.7.1.8.2 UI & Description This item activates a new PDN connection.


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5.7.1.9 PDN Disconnect R3

5.7.1.9.1 Menu [Views->PS->NAS-> PDN Procedure Status R3-> PDN Disconnect R3 tab] 5.7.1.9.2 UI & Description This item release a PDN connection.


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5.7.1.10 Packet Filter Lists R3

5.7.1.10.1 Menu [Views->PS->NAS-> packet Filter Lists R3 tab] 5.7.1.10.2 UI & Description This item show the packet filter information.

5.7.1.10.3 Excel Log Format 5.7.1.10.4 Note The usage of this item is the following: a. A user must set EPS bearer Id. b. click the “Get Config” button

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5.7.2 PDCP 5.7.2.1 PDCP UL Statistics 2

5.7.2.1.1 Menu [Views � PS � PDCP� PDCP UL Statistics2] 5.7.2.1.2 UI & Description This log item provides PDCP UL statistics.


Information

element/Group

name

Description

RB ID RB ID

Received The number of PDCP PDUs received from upper layer.

Processed The number of PDCP PDUs which is sent to lower layer, but not received ack from lower layer.

Sent The number of PDCP PDUs which are received ack (success) from lower layers

Failed The number of PDCP PDUs which are received nack (fail) from lower layers

Retransmit The number of retransmitted PDCP PDUs when PDCP re-establishment is occurred

Discarded The number of PDCP PDUs which are received ack (fail) from lower layers

5.7.2.1.4 Note It is updated per 1sec.

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5.7.2.2 PDCP DL Statistics 2 5.7.2.2.1 Menu [Views � PS � PDCP� PDCP DL Statistics2] 5.7.2.2.2 UI & Description This log item provides PDCP DL statistics.


Information

element/Group

name

Description

RB ID RB ID

Received The number of PDCP PDUs received from lower layer.

Sent The number of PDCP SDUs sent to upper layer.

Duplicate The number of PDCP PDUs which are duplicated at HO

PDUs in Reordering Buf

The number of PDCP PDUs saved in reordering buffer now.

5.7.2.2.4 Note It is updated per 1sec.

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5.7.2.3 PDCP UL & DL PDU

5.7.2.3.1 Menu [Views � PS � PDCP� PDCP UL & DL PDU] 5.7.2.3.2 UI & Description This log item provides the contents of PDCP UL & DL PDUs by RB ID, IP version and direction


Information element/Group

name Description

num The number of valid elements of array.

direction 0 : UL 1 : DL

PDCP UL &

DL PDU

[10]

>rbId refer to Table 7-1

>epsId epsId

>index dummy field for compatibility

>ipversion 4 : IPv4 6 : IPv6

>STI Current STI information

>SN PDCP SN

>data PDCP UL & DL SDU. This raw data means PDCP SDU

exclude PDCP header.(80 byte data)

5.7.2.3.4 Note When you chose Log Type PDCL UL&DL PDU, you can look at IP Header parsing result. The parsing result of IPv6 will be updated as soon as possible.

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5.7.2.4 PDCP Throughput 5.7.2.4.1 Menu [Views � PS � PS Graph] 5.7.2.4.2 UI & Description This log item provides PDCP UL&DL throughput Total bytes is updated every 1s. It is accumulated during 1 second and calculate throughput. The 4 checkboxes from the left are for 4 PDCP entities and ALL is the total throughput. PDCP UL Throughput: PDCP-> RLC PDCP DL Throughput: RLC->PDCP


Information element/Group name Description

PDCP UL Throughput[0] ~ PDCP UL Throughput [3]

valid For 1 PDCP UL entity, 0 : No Valid, ignored 1:

Valid, displayed

rbId For 1 PDCP UL entity, refer to Table 7-1

totalBytes For 1 PDCP UL entity, accumulated throughput

PDCP UL Throughput[4] valid For all PDCP UL entity, 0 : No Valid, ignored 1:

Valid, displayed

rbId For all PDCP UL entity, refer to Table 7-1

totalBytes For all PDCP UL entity, accumulated throughput

Information element/Group name Description

PDCP DL Throughput[0] ~ PDCP DL Throughput [3]

valid For 1 PDCP DL entity, 0 : No Valid, ignored 1:

Valid, displayed

rbId For 1 PDCP DL entity, refer to Table 7-1

totalBytes For 1 PDCP DL entity, accumulated throughput

PDCP DL Throughput[4] valid For all PDCP DL entity, 0 : No Valid, ignored 1:

Valid, displayed

rbId For all PDCP DL entity, refer to Table 7-1

totalBytes For all PDCP DL entity, accumulated throughput

5.7.2.4.4 Note Total bytes is updated every 1s. It is accumulated during 1 second and calculate throughput

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5.7.2.5 PDCP Configuration 5.7.2.5.1 Menu [Views � PS � PDCP Configuration] 5.7.2.5.2 UI & Description This log item provides PDCP configuration including rohc configuration

5.7.2.5.3

Excel Log Format

Information

element/Group

name

Description

RB ID RB ID

EPS ID EPS ID It is valid only for DRB

UL state PDCP UL entity state ☞ PDCP_NULL Initial state. PDCP entity is not established. ☞ PDCP_ACTIVE PDCP entity is established. Data transmission is possible. ☞ PDCP_CONFIGURED EPS bearer is activated, but radio bearer is not configured.. Data transmission is not possible. ☞ PDCP_RE_ESTABLISH PDCP entity is suspended. Data transmission is stopped for DRB.

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DL state PDCP DL entity state ☞ PDCP_NULL Initial state. PDCP entity is not established. ☞ PDCP_ACTIVE PDCP entity is established. Data reception is possible. ☞ PDCP_RE_ESTABLISH PDCP entity is suspended. Data reception is stopped for DRB. ☞ PDCP_PENDING PDCP entity is pending. Data reception is stopped for DRB.

RLC Mode RLC Mode (AM, UM, or TM)

RB Mode SRB or DRB

Discard Timer PDCP SDU discard timer for UL (50, 100, 150, 300, 500, 750, 1500, infinity)

Status Report whether to send status report in PDCP re-establishment

NumProfiles The Number of supported ROHC profiles

MaxCid The Highest context id using rohc compression

Active profiles ROHC profile value ☞ 0x0001 - RTP/UDP/IP ☞ 0x0002 - UDP/IP ☞ 0x0003 - ESP/IP ☞ 0x0004 - IP

5.7.2.5.4 Note This item is updated when PDCP context change is occurred

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5.7.2.6 PDCP Security 5.7.2.6.1 Menu [Views � PS � PDCP Configuration] 5.7.2.6.2 UI & Description This log item provides PDCP security configuration.


Information

element/Group

name

Description

Int_algo Integrity protection algorithm ☞ 0 - EIA1 (SNOW3G) ☞ 1 - EIA2 (AES) ☞ 2 - N/A

Enc_algo Ciphering algorithm ☞ 0 - EIA1 (SNOW3G) ☞ 1 - EIA2 (AES) ☞ 2 - EEA0

Rrc_int_key RRC integrity key

Rrc_enc_key RRC ciphering key.

Up_enc_key UP ciphering key.

5.7.2.6.4 Note Key value is displayed 16byte value in hex

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5.7.2.7 PDCP UL WindowStatus 5.7.2.7.1 Menu [Views � PS � PDCP UL WindowStatus] 5.7.2.7.2 UI & Description This log item provides UL PDCP DRB Window status.


Information

element/Group

name

Description

rbId RB ID

epsId EPS ID

It is valid only for DRB

rlcMode RLC Mode (AM, UM, or TM)

numStatus Number of storing UL WinStatus data

UL_WinStatus Structure for UL window status

>sti UL window status data receiving time STI is consist of SFN+TTI Value less than 10 corresponding with TTI value

Value greater than 10 corresponding with SFN value

>exTxSn Expected SN to send to lower layer(RLC)

>exCnfSn Last confirmed SN by RLC + 1

>retxBuf_In SN to be stroring for retransmission when HO is occured

>retxBuf_Out SN to be retransmitted after HO is finished

5.7.2.7.4 Note

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5.7.2.8 PDCP DL WindowStatus 5.7.2.8.1 Menu [Views � PS � PDCP DL WindowStatus] 5.7.2.8.2 UI & Description This log item provides DL PDCP DRB Window status.


Information

element/Group

name

Description

rbId RB ID

epsId EPS ID



numStatus Number of storing UL WinStatus data

DL_WinStatus Structure for DL window status

>sti UL window status data receiving time STI is consist of SFN+TTI Value less than 10 corresponding with TTI value

Value greater than 10 corresponding with SFN value

>rcvRxSn Last submitted SN to uppler layer

>exRxSn Expected SN to receive from lower layer(RLC)

>lastSubmitSn Last submitted SN to uppler layer

>roBuf_Low Lower Edge of Reordering Buffer

>roBuf_Up Upper Edge of Reordering Buffer

5.7.2.8.4 Note

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5.7.2.9 PDCP UL ROHC 5.7.2.9.1 Menu [Views � PS � PDCP UL ROHC] 5.7.2.9.2 UI & Description This log item provides UL PDCP DRB Data’s IP Packet Header compression Information. .


Information

element/Group

name

Description

rbId RB ID

epsId EPS ID



numData Number of storing UL WinStatus data

RohcInfo Structure for DL window status

>pdcpSn Compressed/decompressed PDCP PDU’s SN

>profile ROHC Profile ☞ 0 - UNCOMPRESSED ☞ 1 - RTP_UDP_IP ☞ 2 - UDP_IP ☞ 3 - ESP_IP ☞ 4 - IP

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>pktType ROHC Packet Type ☞ 0 - NORMAL_UNCOMP ☞ 1 - IR ☞ 2 - IR_DYN ☞ 3 - R_0 ☞ 4 - R_0_CRC ☞ 5 - UO_0 ☞ 6 - R_1 ☞ 7 - R_1_ID ☞ 8 - R_1_TS ☞ 9 - UO_1 ☞ 10 - UO_1_ID ☞ 11 - UO_1_TS ☞ 12 - UOR_2 ☞ 13 - UOR_2_ID ☞ 14 - UOR_2_TS

>unCompHdrLen Uncompressed (Original) IP Header Length

> compHdrLen Compressed/decompressed IP Header Length

5.7.2.9.4 Note

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5.7.2.10 PDCP DL ROHC 5.7.2.10.1 Menu [Views � PS � PDCP DL ROHC] 5.7.2.10.2 UI & Description This log item provides DL PDCP DRB Data’s IP Packet Header compression Information.


Information

element/Group

name

Description

rbId RB ID

epsId EPS ID



numData Number of storing UL WinStatus data

RohcInfo Structure for DL window status

>pdcpSn Compressed/decompressed PDCP PDU’s SN

>profile ROHC Profile ☞ 0 - UNCOMPRESSED ☞ 1 - RTP_UDP_IP ☞ 2 - UDP_IP ☞ 3 - ESP_IP ☞ 4 - IP

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>pktType ROHC Packet Type ☞ 0 - NORMAL_UNCOMP ☞ 1 - IR ☞ 2 - IR_DYN ☞ 3 - R_0 ☞ 4 - R_0_CRC ☞ 5 - UO_0 ☞ 6 - R_1 ☞ 7 - R_1_ID ☞ 8 - R_1_TS ☞ 9 - UO_1 ☞ 10 - UO_1_ID ☞ 11 - UO_1_TS ☞ 12 - UOR_2 ☞ 13 - UOR_2_ID ☞ 14 - UOR_2_TS

>unCompHdrLen Uncompressed (Original) IP Header Length

> compHdrLen Compressed/decompressed IP Header Length

5.7.2.10.4 Note 5.7.2.11 PDCP Control PDU

5.7.2.11.1 Menu [Views � PS � PDCP� PDCP control PDU] 5.7.2.11.2 UI & Description This log item provides UL/DL PDCP Control PDU. PDCP control PDU can be either status report or interspersed ROHC feedback.

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5.7.2.11.3 Excel Log Format 5.7.2.11.4 Note PDCP Control PDU for PDCP status report is displayed once it is sent/received. However PDCP Control PDU for interspersed ROHC feedback packet is displayed when 100 items are stored. 5.7.2.12 PDCP UL ROHC Comp Information

5.7.2.12.1 Menu [Views � PS � PDCP UL ROHC Comp Information] 5.7.2.12.2 UI & Description This log item provides the ROHC header compression information, context information, and packet parsing information of UL PDCP DRB Data’s IP Packets. .

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Information

element/Group

name

Description

RB ID RB ID

dummy reserved

stCompInfo structure for compression information

ROHC compression information

>pdcp_sn Compressed PDCP PDU’s SN

>sn ROHC master SN

>pktType ROHC Packet Type

0 ☞ - NORMAL_UNCOMP

1 ☞ - IR

2 ☞ - IR_DYN

3 ☞ - R_0

4 ☞ - R_0_CRC

5 ☞ - UO_0

6 ☞ - R_1

7 ☞ - R_1_ID

8 ☞ - R_1_TS

9 ☞ - UO_1

10 ☞ - UO_1_ID

11 ☞ - UO_1_TS

12 ☞ - UOR_2

13 ☞ - UOR_2_ID

14 ☞ - UOR_2_TS

>unCompHdrLen Uncompressed Packet Header Length to be compressed by ROHC (Before compression)

According to ROHC profile, it is contained also IP, UDP, RTP header, etc.

If ROHC Profile is UNCOMPRESSED, this value is 0(invalid).

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>compHdrLen Compressed Packet Header Length by ROHC (After compression).


>payloadLen Payload length.

it is not compressed by ROHC


ROHC context information

>cid ROHC context ID

>profile ROHC Profile

☞ 0 - UNCOMPRESSED ☞ 1 - RTP_UDP_IP ☞ 2 - UDP_IP ☞ 3 - ESP_IP ☞ 4 - IP >state ROHC compressor’s state

☞ 0 - IR ☞ 1 - FO ☞ 2 - SO >mode ROHC compressor’s mode

☞ 0 - U_Mode ☞ 1 - O_Mode ☞ 2 - R_Mode >mode_trans ROHC compressor’s mode transition information

☞ 0 - INITIATED ☞ 1 - PENDING ☞ 2 - DONE ☞ 3 - CANCEL >tunnel IP in IP. Tunneling information

Packet parsing information

>ip_version IP version.

If tunnel is true, it is indicated outer IP version.

>extension ROHC extension information

☞ 0 - NO ☞ 1 - EXT_0 ☞ 2 - EXT_1 ☞ 3 - EXT_2 ☞ 4 - EXT_3

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>ipid IP ID field in IP header.

This is valid in case IP version is 4.

>rtp_timestamp RTP timestamp in RTP header.

This is valid in case profile is RTP.

>rtp_ts_stride RTP timestamp stride.


>rtp_sn RTP SN in RTP header.


>udp_checksum UDP checksum in UDP header.

This is invalid in case profile is IP or Uncompressed.

5.7.2.12.4 Note 5.7.2.13 PDCP UL ROHC Decomp Information

5.7.2.13.1 Menu [Views � PS � PDCP UL ROHC Decomp Information] 5.7.2.13.2 UI & Description This log item provides the ROHC header decompression information, context information, and packet parsing information of DL PDCP DRB Data’s IP Packets. .


Information

element/Group

name

Description

RB ID RB ID

dummy reserved

stDecompInfo structure for decompression information

ROHC decompression information

>pdcp_sn Decompressed PDCP PDU’s SN

>sn ROHC master SN

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>pktType ROHC Packet Type

☞ 0 - NORMAL_UNCOMP ☞ 1 - IR ☞ 2 - IR_DYN ☞ 3 - R_0 ☞ 4 - R_0_CRC ☞ 5 - UO_0 ☞ 6 - R_1 ☞ 7 - R_1_ID ☞ 8 - R_1_TS ☞ 9 - UO_1 ☞ 10 - UO_1_ID ☞ 11 - UO_1_TS ☞ 12 - UOR_2 ☞ 13 - UOR_2_ID ☞ 14 - UOR_2_TS >deCompHdrLen Decompressed Packet Header Length by ROHC (Adter compression)

According to ROHC profile, it is contained also IP, UDP, RTP header, etc.


>compHdrLen Compressed Packet Header Length to be decompressed by ROHC (Before decompression).


>payloadLen Payload length.

it is not compressed by ROHC


ROHC context information

>cid ROHC context ID

>profile ROHC Profile

☞ 0 - UNCOMPRESSED ☞ 1 - RTP_UDP_IP ☞ 2 - UDP_IP ☞ 3 - ESP_IP ☞ 4 - IP >state ROHC decompressor’s state

☞ 0 - NC ☞ 1 - SC ☞ 2 - FC

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>mode ROHC compressor’s mode

☞ 0 - U_Mode ☞ 1 - O_Mode ☞ 2 - R_Mode >mode_trans ROHC compressor’s mode transition information

☞ 0 - INITIATED ☞ 1 - PENDING ☞ 2 - DONE ☞ 3 - CANCEL >tunnel IP in IP. Tunneling information

Packet parsing information

>ip_version IP version.

If tunnel is true, it is indicated outer IP version.

>extension ROHC extension information

☞ 0 - NO ☞ 1 - EXT_0 ☞ 2 - EXT_1 ☞ 3 - EXT_2 ☞ 4 - EXT_3 >ipid IP ID field in IP header.

This is valid in case IP version is 4.

>rtp_timestamp RTP timestamp in RTP header.


>rtp_ts_offset RTP timestamp offset


>rtp_ts_stride RTP timestamp stride.


>udp_checksum UDP checksum in UDP header.

This is invalid in case profile is IP or Uncompressed.

>dummy reserved

5.7.2.13.4 Note 5.7.2.14 PDCP UL ROHC Comp Statistics

5.7.2.14.1 Menu [Views � PS � PDCP UL ROHC Comp Statistics]

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5.7.2.14.2 UI & Description the accumulated byte statistics, accumulated packet type statistics, current context statistics of ROHC compressor.

.


Information

element/Group

name

Description

RB ID RB ID

dummy reserved

stCompStats structure for compressor statistics

* accumulated value

>comp_hdr_bytes accumulated compressed header bytes

>uncomp_hdr_byt

es accumulated uncompressed header bytes

>comp_bytes accumulated compressed packet bytes

>uncomp_bytes accumulated uncompressed packet bytes

>errors num of Error packets

>ir num of IR packets

>ir_dyn num of IR-DYN packets

>type0 num of Type0 packets



>normal num of Normal packets

>feedback num of Feedback packets

>used_contexts Num of used contexts

(current value)

>reuse contexts Num of reuse contexts

(current value)

5.7.2.14.4 Note

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5.7.2.14.5 Note 5.7.2.15 PDCP UL ROHC Decomp Statistics

5.7.2.15.1 Menu [Views � PS � PDCP UL ROHC Decomp Statistics] 5.7.2.15.2 UI & Description the accumulated byte statistics, accumulated packet type statistics,

current context statistics of ROHC decompressor. .


Information

element/Group

name

Description

RB ID RB ID

dummy reserved

stDecompStats structure for decompressor statistics

* accumulated value

>comp_hdr_bytes accumulated compressed header bytes

>decomp_hdr_byt

es accumulated decompressed header bytes

>comp_bytes accumulated compressed packet bytes

>decomp_bytes accumulated decompressed packet bytes

>crc_errors num of CRC Error packets

>udp_errors num of UDP Error packets

>ir num of IR packets

>ir_dyn num of IR-DYN packets




>normal num of Normal packets

>feedback num of Feedback packets

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>used_contexts Num of used contexts

(current value)

5.7.2.15.4 Note

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5.7.3 RLC 5.7.3.1 RLC AM TxData 2

5.7.3.1.1 Menu [Views->PS->RLC->RLC AM TxData2] 5.7.3.1.2 UI & Description This log item provides statistics of transmitted data in RLC AM Tx Entity. This item displays transmitted data information such as number of transmitted data pdus or control pdus. This information is accumulated for every established RLC AM Tx Entity. And it is updated whenever one of the parameter is changed after establishment of 1

st RLC Tx

Entity.


Information

element/Group

name

Description

> RBId Mapping RBId with the entity

>numRlcTxAmData number of transmitted RLC Tx AM PDU

>dmRlcTxAmData RLC AM Tx Data structure

>>STI Current STI Information

>>VT_S Send State variable

>>VT_A Acknowledge state variable

>>PDU_Retx Total Number of Retransmitted pdu excluding Re-

segmented PDU

>>bCrlc_Status Flag for indicating CRLC_STATUS_IND is sent or not.

>>SDU_TotalRecei

ved Total number of RLC SDUs received from the application

>>SDU_TotalProce

ssed Total number of RLC SDUs after processing by RLC layer.

>>SDU_OverflowD

iscard

Total number of RLC SDUs discarded due to SDU buffer

overflow

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>>SDU_Discards Total number of RLC SDUs discarded during discard

procedure (Timer Expiration)

5.7.3.1.4 Note When 100 items are stored or RLC AM Tx Entity is released, it’s going to be displayed.

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5.7.3.2 RLC AM Rx Data 3 5.7.3.2.1 Menu [Views->PS->RLC->RLC AM RxData 3] 5.7.3.2.2 UI & Description This log item provides statistics of transmitted data in RLC AM Rx Entity. This item displays received data information such as number of received pdus or discarded pdus. This information is accumulated for every established RLC AM Rx Entity each of them. And it is updated whenever one of the parameter is changed after establishment of 1

st RLC Rx

Entity


Information

element/Group

name

Description


>

numRlcRxAmData number of received RLC Rx AM PDU

>

dmRlcRxAmData RLC AM Rx Data structure


>>VR_R Receive state variable

>>VR_H Highest received state variable

>>VR_MS the highest possible value of the SN which can be indicated

by “ACK_SN” when a STATUS PDU needs to be constructed

>>

SDU_TotalSend Total number of RLC SDUs Sending to the application

>>PDU_Duplicate Total number of duplicate packets received in the DL

direction

>>PDU_Outofwin

dow

Total number of RLC data PDUs discarded since they were

received out of window in the DL

>>PDU_Discarde

d

Total number of DL RLC PDUs (Data + control) that were

discarded before being decoded by RLC layer

(Invalid state or Invalid RLC Info(e.g Invalid LI), receive

queue full)

>>Reserved

5.7.3.2.4 Note When 100 items are stored or RLC Rx AM Entity is released, it’s going to be displayed.

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5.7.3.3 RLC Tx State

5.7.3.3.1 Menu [Views->PS->RLC->RLC Tx State] 5.7.3.3.2 UI & Description This item provides state information of RLC Tx Entity(TM/UM/AM) when its state is changed. When RLC Tx Entity is Established, its state is display as “DTR”. When RLC Tx Entity is Released, its state is display as “NULL”.


Information

element/Group

name

Description

RBId Mapping RBId with the entity

Mode RLC Mode

(AM /UM/TM)

State RLC Tx Entity state

(NULL/DTR)

5.7.3.3.4 Note This Item information is updated when RLC Tx Entity is Established/ Reset triggered/ Released

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5.7.3.4 RLC Rx State 5.7.3.4.1 Menu [Views->PS->RLC->RLC Rx State] 5.7.3.4.2 UI & Description This Log item provides state information of RLC Rx Entity when its state is changed. When RLC Rx Entity is Established, its state is display as “DTR”. When RLC Rx Entity is Released, its state is display as “NULL”.


Information

element/Group

name

Description

RBId Mapping RBId with the entity

Mode RLC Mode

(AM /UM/TM)

State RLC Rx Entity state

(NULL/DTR)

5.7.3.4.4 Note This Item information is updated when RLC Rx Entity is Established/Reset/Released

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5.7.3.5 RLC AM Status PDU 2 5.7.3.5.1 Menu [Views->PS->RLC->RLC AM Status PDU 2] 5.7.3.5.2 UI & Description This log item provides transmitted/received Control PDU contents. When RLC Tx Entity generate or Rx Entity received status PDU including ACK or Nack information.

If the ACK info is exist in the status pdu, it displays LSN. If the NACK info is exist in the status pdu, it displays SN, SOS, SOE value.

User can check Tx Status information using Tx Tab and Rx Status Information using Rx Tab.


Information

element/Group

name

Description

>Index Assigned index value of GUI TAB for display

(Tx = 1, Rx = 2)

> RB Id Mapping RBId with the entity

> numRlcStatus Number of tansmitted/received RLC Status PDU

> dmRlcStatus STATUS PDU information structure


>>AckExist Flag to indicate ACK sufi is exist or not

(0 = not exist, 1 = exist)

>>NackExist Flag to indicate LIST or SLIST sufi is exist or not

(0 = not exist, 1 = exist)

>>LSN Last Sequence Number

>>Length Number of NACK Information

>>Reserved

>>NACK NACK information structure

>>>SN Missing PDU or segment’s Sequence Number

>>>SOS

SO Start.

The position of the first byte of the missing part the PDU with

SN

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>>>SOE

SO End.

The position of the last byte of the missing part the PDU with

SN

5.7.3.5.4 Note This Item information is updated when 20 items are stored or RLC AM Tx or AM Rx Entity is released.

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5.7.3.6 RLC Tx Data Throughput

5.7.3.6.1 Menu [Views->PS->PS Graph->RLC Tx Data Throughput] 5.7.3.6.2 UI & Description This log item provides the information of RLC Tx AM/UM Data Throughput. It is updated every 1second and display current throughput and average throughput of data transmission. RLC Tx Throughput: RLC-> MAC (include ARQ retransmission, control PDU if it exist) Entity 1~3 displays throughput information of AM Entity, Entity 4~5 displays throughput information of UM Entity.


Information

element/Group

name

Description

TxTput RLC Tx Entities’ Throughput information structure

Throughput information of 5 RLC Tx Entities is displayed

(AM :1~3, UM: 4~5)

>RBId Mapping RBId with the entity

>Index Assigned index value of GUI column for display (AM :1~3, UM: 4~5)

>TotalByte Total transmitted data byte from RLC to MAC including 1st

transmission PDU, Retransmitted PDU, Control PDU.

5.7.3.6.4 Note TotalByte is updated every 1second. DM displays current and average value calculated based on TotalByte

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5.7.3.7 RLC Rx Data Throughput

5.7.3.7.1 Menu [Views->PS->RLC->RLC Rx Data Throughput] 5.7.3.7.2 UI & Description This log item provides the information of RLC Rx AM/UM Data Throughput. It is updated every 1second and display current throughput and average throughput of received data RLC Rx Throughput: RLC -> upper layer (only RLC SDU data rate) Entity 1~3 displays throughput information of AM Entity, Entity 4~5 displays throughput information of UM Entity.


Information

element/Group

name

Description

RxTput RLC Rx Entities’ Throughput information structure

Throughput information of 5 RLC Rx Entities is displayed

(AM :1~3, UM: 4~5)

>RBId Mapping RBId with the entity

>Index Assigned index value of GUI column for display (AM :1~3, UM: 4~5)

>TotalByte Total data byte of SDUs which are transmitted from RLC to

PDCP

5.7.3.7.4 Note TotalByte is updated every 1second. DM displays throughput value calculated based on TotalByte

LG Electronics

Updated

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5.7.3.8 RLC UM TxData 2 5.7.3.8.1 Menu [Views->PS->RLC-> RLC UM TxData 2] 5.7.3.8.2 UI & Description This log item provides statistics of transmitted data in RLC UM Tx Entity. This item displays transmitted data information such as number of transmitted data pdus and this information is accumulated for every established RLC UM Tx Entity each of them. And it is updated whenever one of the parameter is changed after establishment of 1

st RLC Tx

Entity.


Information

element/Group

name

Description

>RB Id Mapping RBId with the entity

Table 6-8 RBId_R1

>numRlcTxUmDa

ta number of transmitted RLC Tx UM PDU

>

dmRlcTxUmData RLC UM Tx Data structure


>>VT_US Send State variable

>>SDU_TotalRec

eived

Total number of RLC SDUs received from the application

>>SDU_TotalPro

cessed

Total number of RLC SDUs after processing by RLC layer.

>>SDU_Overflow

Discard

Total number of RLC SDUs discarded due to SDU buffer

overflow

>>SDU_Discards Total number of RLC SDUs discarded during discard

procedure

>>Reserved

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5.7.3.8.4 Note When 20 items are stored or RLC UM Tx Entity is released, it’s going to be transferred

LG Electronics

Updated

2010-11-10 File


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5.7.3.9 RLC UM RxData 2 5.7.3.9.1 Menu [Views->PS->RLC-> RLC UM RxData 2] 5.7.3.9.2 UI & Description This log item provides statistics of transmitted data in RLC UM Rx Entity. This item displays received data information such as number of received pdu or discarded pdu and this information is accumulated for every established RLC UM Rx Entity each of them. And it is updated whenever one of the parameter is changed after establishment of 1

st RLC Tx

Entity.


Information

element/Group

name

Description

>RB Id Mapping RBId with the entity

>

numRlcRxUmData number of received RLC Rx UM PDU

> dmRlcRxUmData RLC UM Rx Data structure


>>VR_UR Receive state variable

>>VR_UH Highest received state variable

>>VR_UX T_reordering state variable

>> SDU_TotalSend Total number of RLC SDUs Sending to the application

>>PDU_Duplicate Total number of duplicate packets received in the DL

direction

>>PDU_Discarded

Total number of DL RLC PDUs (Data + control) that were

discarded before being decoded by RLC layer

(Invalid state or Invalid RLC Info(e.g Invalid LI), receive

queue full)

5.7.3.9.4 Note When 20 items are stored or RLC UM Rx Entity is released, it’s going to be transferred

LG Electronics

Updated

2010-11-10 File


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5.7.3.10 RLC AM Header Information

5.7.3.10.1 Menu [Views->PS->RLC-> RLC AM Header Information] 5.7.3.10.2 UI & Description This log item provides the information of RLC AM Data PDU Header(Tx/Rx) information. The Header information is updated whenever RLC generates or receive AMD PDU. This item displays fixed header contents and following raw data of the RLC PDU.


Information

element/Group

name

Description


(Tx = 1, Rx = 2)


>

numRlcAMHdrInfo Number of tansmitted/received RLC AM PDU

> dmRlcAMHdrInfo RLC AM Header Information structure


>>SN 10bit Sequence Number

>>RF Re-segmentation Flag

(1 –Re-segment 0 – no Re-segment)

>>P Poll bit

(1 – Poll set, 0 – no Poll set)

>>FI Framing Info

(0(0x00) – PDU’s1 st Byte corresponding SDU’s 1 st Byte &

PDU’s last Byte corresponding SDU’s last Byte

1(0x01) – PDU’s1 st Byte corresponding SDU’s 1 st Byte &

PDU’s last Byte not corresponding SDU’s last Byte

8(0x10) - PDU’s1 st Byte not corresponding SDU’s 1 st Byte

& PDU’s last Byte corresponding SDU’s last Byte

16(0x11) - PDU’s1 st Byte not corresponding SDU’s 1 st

Byte & PDU’s last Byte not corresponding SDU’s last Byte)

>>E Extention Bit

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>>HexDump Raw data hexagonal dump including extended header(LI

field) (11byte)

5.7.3.10.4 Note When 100 items are stored or RLC AM Tx or AM Rx Entity is released, it’s going to be displayed.

LG Electronics

Updated

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5.7.3.11 RLC UM Header Information 5.7.3.11.1 Menu [Views->PS->RLC-> RLC UM Header Information] 5.7.3.11.2 UI & Description This log item provides the information of RLC UM Data PDU Header(Tx/Rx) information. The Header information is updated whenever RLC generates or receive UMD PDU. This item displays fixed header contents and following raw data of the RLC PDU


Information

element/Group

name

Description


(Tx = 1, Rx = 2)


>

numRlcUMHdrInfo Number of tansmitted/received RLC UM PDU

> dmRlcUMHdrInfo

>>STI Current STI information

>>SN 10bit Sequence Number or 5bit Sequence number base

upon configuration.

>>FI Framing Info

(0(0x00) – PDU’s1 st Byte corresponding SDU’s 1 st Byte &

PDU’s last Byte corresponding SDU’s last Byte

1(0x01) – PDU’s1 st Byte corresponding SDU’s 1 st Byte &

PDU’s last Byte not corresponding SDU’s last Byte

8(0x10) - PDU’s1 st Byte not corresponding SDU’s 1 st Byte

& PDU’s last Byte corresponding SDU’s last Byte

16(0x11) - PDU’s1 st Byte not corresponding SDU’s 1 st

Byte & PDU’s last Byte not corresponding SDU’s last Byte)

>>E Extention Bit

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>>HexDump Raw data hexagonal dump including extended header(LI

field) (11byte)

>>reserved

5.7.3.11.4 Note When 20 items are stored or RLC UM Tx or UM Rx Entity is released, it’s going to be displayed.

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5.7.3.12 RLC Tx Configuration

5.7.3.12.1 Menu [Views->PS->RLC-> RLC Configuration] 5.7.3.12.2 UI & Description This log item provides RLC Tx entity configuration information. When RLC Tx entity is established, RLC receives parameter values from upper layer. Through this item, it is possible to check the value of parameter each of them.


Information

element/Group

name

Description

numRB number of established RLC tx entity

txConfigParam

> Mode RLC Mode


> LCId Mapping LC Id with the entity

> PollPDU PDU transmission number for triggering polling

> PollByte Transmitted data byte number for triggering polling

> TmrPoll

Value of Poll Timer duration

If value is 0, display “Disable”

Unit : msec

> MaxRetx Maximum retransmitted number of PDU

> SN_SIZE Sequence Number bit Size

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5.7.3.12.4 Note This Log Item information is updated below conditions when Tx Entity is established or released.

LG Electronics

Updated

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5.7.3.13 RLC Rx Configuration 5.7.3.13.1 Menu [Views->PS->RLC-> RLC Configuration] 5.7.3.13.2 UI & Description This log item provides RLC Rx entity configuration information. When RLC Rx entity is established, RLC receives parameter values from upper layer. Through this item, it is possible to check the value of parameter each of them.


Information

element/Group

name

Description

numRB number of established RLC tx entity

rtxConfigParam

> Mode RLC Mode


> LCId Mapping LC Id with the entity

>

TmrStatusProhibit

Value of StatusProhibit Timer duration

(unit) msec

> TmrReordering Value of Reordering Timer duration

(unit) msec

> SN_SIZE Sequence Number bit Size

5.7.3.13.4 Note This Log Item information is updated below conditions when Rx Entity is established or released.

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Updated

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5.7.3.14 RLC AM Nack Info 5.7.3.14.1 Menu [Views->PS->RLC-> RLC AM Nack Info] 5.7.3.14.2 UI & Description This log item provides the number of NACK_SN which is received or transmitted by RLC AM entity. And it also shows total number of re-establishment triggering by retransmission counter.


Information

element/Group

name

Description

> numAbort Number of UL RLC aborts (aborts = MAX Retransmission).

This is accumulated value.

> numRB number of established RLC AM entity

> nackInfoParam

>> RBId Mapping RBId with the entity

>> Reserved

>> numTxNack Number of RLC Nack transmitted

>> numRxNack Number of RLC Nack received

5.7.3.14.4 Note RLC collect NACK information whenever RLC AM entity receives or transmits NACK or Re-establishment is triggered by max retransmission has been reached. When the periodic timer (1 sec) is expired or RLC AM entity is released, this log item is displayed into GUI.

LG Electronics

Updated

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5.7.4 MAC 5.7.4.1 MAC STATE

5.7.4.1.1 Menu [Views->PS->MAC->MAC State] 5.7.4.1.2 UI & Description This item includes MAC DL/UL state information.


Information

element/Group

name

Description

MacDlState Current State of MAC downlink

(0-NOT_CONFIGURED, 1-CONFIGURED)

MacUlState

Current state of MAC uplink

(0-NOT_CONFIGURED, 1-CONFIGURED, 2-OUT_OF_SYNC, 3-IN_SYNC, 4-

IN_CR, 5-READY_TO_SCHED )

5.7.4.1.4 Note

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Updated

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5.7.4.2 RACH REQ Information 5.7.4.2.1 Menu [Views->PS->MAC->RACH REQ Information] 5.7.4.2.2 UI & Description This item includes RACH request information


Information

element/Group

name

Description

TxTTI RACH transmit time

RetNum Retransmission Num

RachType

0: INITIAL

1: HANDOVER

2: UL DATA ARRIVAL

3: DL DATA ARRIVAL

4: SR MAX

5 : NO_SR_CONFIG

PreambleID Preamble Identity

RA_RNTI RACH RNTI

5.7.4.2.4 Note

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5.7.4.3 RACH RSP General Info

5.7.4.3.1 Menu [Views->PS->MAC->RACH RSP General Info] 5.7.4.3.2 UI & Description This item includes RACH response information.


Information

element/Group

name

Description

RxSTI RACH response receiving time

Result RACH result(0: ACK, 1: NACK)

HeaderInfo RAR sub-header information

>RAPID Preamble Identity

>BI RACH Back-Off Index

RAR Payload RAR payload

>TA Timing Advance Command

>T_CRNTI Temporary C-RNTI

>MCS Truncated modulation and coding Scheme

>TPC TPC command for scheduled PUSCH

>HF Hopping Flag

>UlDelay Uplink transmission Delay

>CQIReq CQI Request

>RbAssign Fixed size resource block assignment

5.7.4.3.4 Note

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5.7.4.4 MAC DL Statistic

5.7.4.4.1 Menu [Views->PS->MAC->MAC DL Statistics] 5.7.4.4.2 UI & Description This item is for statistics of received MAC DL SDU and for the number of MAC DL PDU per 1sec. It counts the total number of received MAC SDU and accumulates MAC SDU bytes per LCID. LCID has fixed value from 0 to 31. Sum of MAC SDU is same as summation of totalSduCnt per LCID during 1sec.


Information

element/Group

name

Description

accumSduCnt the accumulated number of received MAC SDU

MacDlSduInfo Structure type

>totalSduCnt total number of received MAC SDU per LCID

>totalSduSize total bytes of received MAC SDU per LCID

5.7.4.4.4 Note

LG Electronics

Updated

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5.7.4.5 MAC DL PDU 5.7.4.5.1 Menu [Views->PS->MAC->MAC DL PDU] 5.7.4.5.2 UI & Description This item is for downlink data transmission. It includes header information of downlink MAC PDU.


Information

element/Group

name

Description

numMacDlPdu number of received MAC DL PDU

MacDlPdu Structure type

>TB_Size Transport Block Size of MAC DL

>RxSTI Reception Time

>AntIdx Antenna number

>LogChID logical channel ID

>Length Length Field

5.7.4.5.4 Note

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5.7.4.6 MAC UL Statistic

5.7.4.6.1 Menu [Views->PS->MAC->MAC UL Statistics] 5.7.4.6.2 UI & Description This item is for statistics of received MAC UL SDU and for the number of MAC UL PDU per 1sec. It counts the total number of received MAC SDU and accumulates MAC SDU bytes per LCID. LCID has fixed value from 0 to 31. Sum of MAC SDU is same as summation of totalSduCnt per LCID during 1sec.


Information

element/Group

name

Description

accumSduCnt the accumulated number of transmitting MAC SDU

MacUlSduInfo Structure type

>totalSduCnt total number of transmitting MAC SDU per LCID

>totalSduSize total bytes of received MAC SDU per LCID

5.7.4.6.4 Note

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5.7.4.7 MAC UL PDU

5.7.4.7.1 Menu [Views->PS->MAC->MAC UL PDU] 5.7.4.7.2 UI & Description This item is for uplink data transmission. It includes process number and block size which is granted by eNB.


Information

element/Group

name

Description

numMacUlPdu number of received MAC UL PDU reserved

MacUlPdu Structure type >TxSTI Scheduled TTI

>ProcessNum Process number which is modulated by 8

>NDI New Data Indicator

>TBSize Transport Block Size

>CEInfo

MAC UL Control Element information VALUEVALUEVALUEVALUE GUIGUIGUIGUI 1 CRNTI 2 BSR 3 CRNTI BSR 4 PHR 5 CRNTI PHR 6 BSR PHR 7 CRNTI

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BSR PHR

>NumRlcPdu Number of RLC PDU

>RV Redundancy Version

>RetNum Retransmission number

5.7.4.7.4 Note

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5.7.4.8 MAC UL BO Info

5.7.4.8.1 Menu [Views->PS->MAC->MAC UL BO Info] 5.7.4.8.2 UI & Description This item is for storing of the BO information(MAC UL Control PDU). It includes BO Condition and number of BO, BO DB which is granted by eNB.


Information

element/Group

name

Description

numMacUlBo number of received MAC UL BO reserved

dmMacUlBo Structure type >TxSTI Transmission Time >BSRType

BSR event type 0: BSR_NO_EVENT, 1: RESERVED, 2: BSR_PERIODIC, 3: BSR_PADDING, 4~15: RESERVED, 16: BSR_REGULAR, 17: RESERVED, 18: BSR_REGULAR_HIGHEST, 19: RESERVED, 20: BSR_REGULAR_RETX >BSRCondition

BSR transmission condition

0:TRANS, 1:NO_TRANS

>SRCondition SR transmission condition

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0:TRANS, 1:NO_TRANS

>NumBo Number of BO

>BoTransBitwise BO location

>BoDbInfo Structure type

>>BO-ID Logical Channel Group Identity

>>BO-TotalBytes Total byte of BO

5.7.4.8.4 Note

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5.7.4.9 MAC UL TRANSMISSION 5.7.4.9.1 Menu [Views->PS->MAC->MAC UL Transmission] 5.7.4.9.2 UI & Description This item is for total packets information of uplink data transmission.


Information

element/Group

name

Description

SuccessCnt0 Success in 1st transmission

SuccessCnt1 Success in 1st re-transmission

SuccessCnt2 Success in 2nd re-transmission

SuccessCnt3 Success in 3rd re-transmission

SuccessCnt4 Success in 4th re-transmission







BadCnt Bad Count

5.7.4.9.4 Note

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5.7.4.10 MAC THROUGHPUT

5.7.4.10.1 Menu [Views->PS->PS Graph] 5.7.4.10.2 UI & Description This item is for throughput of MAC DL and UL.


Information

element/Group

name

Description

MacDlTotalBytes total byte of MAC DL PDU

MacUlTotalBytes total byte of MAC UL PDU

5.7.4.10.4 Note

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5.7.4.11 MAC HARQ ACK/NACK INFO 5.7.4.11.1 Menu [Views->PS->MAC->MAC HARQ ACK/NACK INFO] 5.7.4.11.2 UI & Description This item is for storing of the MAC HARQ ACK/NACK information. It includes State, NDI, K value, result of ACK/NACK.


Information

element/Group

name

Description

numMacHqInfo number of received MAC UL BO MacHqAckNackDb Structure type >State

MAC HARQ State

0:HQ_INIT, 1:HQ_IN_CR, 2:HQ_REQDY,

3:HQ_WAIT_FOR_MSG4, 4:HQ_CONNECTED

>MacHqAckNack Structure type

>>ProcessIdx HARQ Process Index

>>RxSTI Receiving Time Value

>>Ndi New Data Indicator

>>Kval UL ACK/NACK resource mapping value

>>Result 0: NACK, 1: ACK, 2:DTX

>>PreRxSTI Previous Receiving Time Value

>>PreNdi Previous New Data Indicator

>>PreKval Previous UL ACK/NACK resource mapping

value

>>PreResult 0: NACK, 1: ACK, 2:DTX

5.7.4.11.4 Note

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5.7.4.12 MAC BLER INFO

5.7.4.12.1 Menu [Views->PS->PS Graph] 5.7.4.12.2 UI & Description This item is for MAC BLER of downlink (PDSCH). Ratio of transport blocks which remain un-acknowledged (CRC failure) after HARQ retransmission divided by total number of initial transmissions received by UE MAC


Information

element/Group

name

Description

Cwd0TBNum A number of total transport blocks per 1sec for code word #0

Cwd0ErrNum

A number of transport blocks having “max retrans” per 1sec for code word #0

Cwd1TBNum A number of total transport blocks per 1sec for code word #1

Cwd1ErrNum

A number of transport blocks having “max retrans” per 1sec for code word #1

5.7.4.12.4 Note

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5.7.4.13 MAC UL PH Info 5.7.4.13.1 Menu [Views->PS->MAC->MAC UL PH Info] 5.7.4.13.2 UI & Description This item is for storing of the Power Headroom information (MAC UL Control Element). It includes PHR Condition.


Information

element/Group

name

Description

numMacUlPh number of received MAC UL PH dmMacUlPh Structure type >TxSTI Transmission Time >Type

PH event type 0: PH_NO_EVENT 1: PH_THRESHOLD_EVENT 2: PH_PERIODIC_EVENT 3: PH_CONFIG_EVENT >(Re)Config Event

Reconfiguration event condition

0:FALSE, 1:TRUE

>Event Triggered Event Triggered condition

0:FALSE, 1:TRUE

>MinElapsed Prohibit PHR Timer Expiration Information

0:FALSE, 1:TRUE

>threshold Configured threshold of path loss

>PH Power Headroom value

>pathloss Path loss value

5.7.4.13.4 Note

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5.7.4.14 MAC UL TA Info 5.7.4.14.1 Menu [Views->PS->MAC->MAC UL TA Info] 5.7.4.14.2 UI & Description This item includes MAC TA information.


Information

element/Group

name

Description

RxSTI TA Receiving Time TA Received TA Value

Type RAR or MAC DL Control Element

Time_Duration TA Timer Duration

5.7.4.14.4 Note

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5.7.4.15 MAC Configuration Info 5.7.4.15.1 Menu [Views->PS->MAC->MAC Configuration Info] 5.7.4.15.2 UI & Description This item includes MAC Configuration information. [MAC UE ID STATE Configuration UI]

[MAC UL RACH Configuration UI]

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[MAC UL SCH TIMER Configuration UI]

[MAC SPS MG GAP Configuration UI]

[MAC DRX Configuration UI]


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Information


INDEX Number of DM Items TIME Global time

SFN System Frame Number

STATE 0 – UPDATED

1 – REFRESHED

MAC UE ID STATE Structure Type

> UE ID-TYPE C-RNTI

> UE ID-VALUE C-RNTI value

> UL STATE

MAC UL State

(0-NOT_CONFIGURED,

1-CONFIGURED,

2-OUT_OF_SYNC,

3-IN_SYNC,

4-IN_CR,

5-READY_TO_SCHED )

> DL STATE

MAC DL State

(0-NOT_CONFIGURED,

1-CONFIGURED)

MAC UL RACH Structure Type

> RA DEDICATED INFO Structure Type

>> Preamble Idx Dedicated Preamble Identification

>> Resource Idx PRACH Mask Index Value

> GROUP A INFO Structure Type

>> Size of RA Number of Preamble Group A

>> Message Size Message3 Size threshold >> MSG Power Offset Message3 Power Offset > RACH CONFIG INFO Structure Type

>> Num of RA Number of Preambles

>> MAX TX of Preamble Maximum number of RACH Transmission

>> PRACH Config IDX PRACH Config Index

>> Window size RACH Window Size

>> CR Timer Contention Resolution Timer Duration(Max.

64)

>> Delta Delta Preamble Message3

>> Pmax Maximum Power

>> MAX TX of MSG3 Message 3 HARQ Max. Transmission

number

MAC UL SCH TIMER Structure Type

> BSR TIMER BSR Timer Duration

> RETX BSR TIMER Retransmission BSR Timer Duration

> SR MAX Maximum number of SR Transmission

> PHR P TIMER PHR Period Timer Duration

> PHR M TIMER PHR Prohibit Timer Duration

> PathLoss THR Path loss Threshold

> TA TIMER TA Timer Duration

> TTI BUNDLE 0: OFF

1: ON

> MAX TX of HARQ Number of UL Data MAX Transmission

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> NumLogCh Number of Configured LogCh

> LogCh INFO Structure Type

>> RB TYPE

Radio Bearer Type

{0-SRB,

1-URB}

>> LogCh ID Logical Channel Type

>> Priority Logical Channel Priority

>> PBR Logical Channel Group ID

>> BSD Priority Bit Rate

>> LCG ID Bucket Size Duration

MAC SPS MG GAP INFO Structure Type

> UL SPS INFO Structure Type

>> command 0: OFF

1:ON

>> interval UL SPS interval

>> implicit Release UL SPS implicit Release

> DL SPS INFO Structure Type

>> command 0: OFF

1:ON

>> interval DL SPS interval

>> Num of Process Number of DL HARQ Process

> MEASUREMENT GAP INFO Structure Type

>> command 0: OFF

1:ON

>> Gap Pattern Gap pattern

>> Start SFN Start SFN

>> Start TTI Start TTI

MAC DRX INFO Structure Type

> Command 0: OFF

1:ON

> OnDuration TIMER DRX on Duration Timer Length

> InActivity TIMER DRX Inactivity Timer Length

> ReTx TIMER DRX Retransmission Timer length

> Long DRX Cycle Offset Long DRX Cycle Start Offset

> Long DRX Cycle Period Long DRX Cycle Period

> Short DRX Command 0: OFF

1:ON

> Short DRX Cycle Period Short DRX Cycle Period

> Short DRX Cycle TIMER DRX Short Cycle Timer length

5.7.4.15.4 Note

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5.7.4.16 MAC DRX INFO 5.7.4.16.1 Menu [Views->PS->MAC->MAC DRX Info] 5.7.4.16.2 UI & Description This item includes MAC DRX information.


Information

element/Group

name

Description

dmMacDrxInfo Structure type

>RxSTI UL/DL Grant receiving time

>Event Type

DRX Event Type:

EventType Value

NO_EVENT 0x0

DRX_MODE_START 0x1

SR_TRIGGER 0x2

ONDURATION 0x4

INACTIVITY_UL 0x8

INACTIVITY_DL 0x10

RETX_TIME_START 0x20

RETX_TIME_STOP 0x40

HARQ_RETX_UL 0x80

Ex) EventType value “12 ”

ONDURATION

INACTIVITY_UL

>DRX STATE

DRX STATE:

0 - ACTIVE

1 - DRX_1

2 - DRX_2

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>START DRX starting time

>END DRX ending time

>CurrState

Current UE STATE: 0 - ACTIVE 1 - DRX_1 2 - DRX_2 5.7.4.16.4 Note

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5.7.5 NAS 5.7.5.1 Location Data of Current Cell

5.7.5.1.1 Menu [Views->PS->NAS-> Location Information of current cell R1] 5.7.5.1.2 UI & Description This item provides the allocated GUTI and registered TAI list. The maximum number of registered TAI is 16.


Information

element/Group

name

Description

GUTI Allocated GUTI

TAI[0] 1st registered TAI in TAI list

TAI[1] 2nd registered TAI in TAI list

TAI[2] 3rd registered TAI in TAI list

TAI[3] 4th registered TAI in TAI list













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5.7.5.1.4 Note This Item information is updated when the GUTI is reallocated.

LG Electronics

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5.7.5.2 NAS System Information of Current Cell

5.7.5.2.1 Menu [Views->PS->NAS-> Location Information of current cell R1] 5.7.5.2.2 UI & Description This item provides PLMN ID, TAC and Cell ID of the current cell.


Information

element/Group

name

Description

PLMN ID PLMN ID of the current cell

TAC TAC of the current cell

Cell ID Cell ID of the current cell

5.7.5.2.4 Note This Item information is updated when the serving cell is changed.

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5.7.5.3 NAS Message 5.7.5.3.1 Menu [Views->General->Signal Log Messages ] 5.7.5.3.2 UI & Description This item provides the content and direction of the NAS message when NAS sends or receives the NAS message.


Information

element/Group

name

Description

Target 1(fixed value)

Direction 0: DL (Downlink)

1: UL (Uplink)

Length Length of the NAS message

Data Content of the NAS message

5.7.5.3.4 Note To see the NAS message in the Log Message window, the NAS message should be checked in the left side of the Log Message window.

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5.7.5.4 NAS signaling failure

5.7.5.4.1 Menu [Views->PS->NAS-> NAS signaling failure] 5.7.5.4.2 UI & Description This item provides the failure cause information of NAS signaling connection when NAS signaling is released or the expired NAS timer information.


Information

element/Group

name

Description

NAS Signalling

Failure

NAS signalling failure cause value

- Establish_Fail_caused_by_lower_layer_failure

- Establish_Fail caused_by_cell_reselection,

- Establish_rejected_by_network,

- Release_with_cause_Other_by_network,

- Release_ with_cause _RRC_Connection_

Failure_by_network,

- Release_ with_cause _Load_Balancing_TAU_

Required_by_network,

- Release_ with_cause _Redirection_by_network,

- Data_transmission_Failure_casued_by_

RRC_mobility,

- Service_Loss,

- T3411_Attach_Attempt_Timer_Expiry,

- T3402_Attach_Attempt_Long_Timer_Expiry,

- T3410_Attach_Timer_Expiry,

- T3411_TAU_Attempt_Timer_Expiry,

- T3402_TAU_Attempt_Long_Timer_Expiry,

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- T3430_TAU_Timer_Expiry,

- T3421_Detach_Timer_Expiry,

- T3417_Service_Request_timer_Expiry,

- T3418_AUTH_MAC_failure_timer_Expiry,

- T3420_AUTH_SYNC_failure_timerExpiry,

-

T3440_NAS_Signalling_connection_locally_releae_timer_Expiry

,

5.7.5.4.4 Note This Item information is updated when the NAS signaling is released or the NAS timer is expired.

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5.7.5.5 PDN Address R3 5.7.5.5.1 Menu [Views->PS->NAS-> PDN Address R3] 5.7.5.5.2 UI & Description This item provides the IP address information which is allocated to UE during the attach procedure once the default bearer is established.


Information


PDN Address Allocated IP address

IPv4 Primary DNS Address IPv4 Primary DNS Address

IPv4 Secondary DNS Address IPv4 Secondary DNS Address

IPv6 Primary DNS Address IPv6 Primary DNS Address

IPv6 Secondary DNS Address IPv6 Secondary DNS Address

5.7.5.5.4 Note This Item information is updated when IP address is configured.

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5.7.5.6 ESM Instance Information R3 5.7.5.6.1 Menu [Views->PS->NAS-> ESM Instance Information R3] 5.7.5.6.2 UI & Description

This item provides ESM Instance Information. Maximum number of ESM instance is 11. The EPS ID uniquely identifies each ESM instance.


Information

element/Group

name

Description

epsId EPS ID

LBId Linked Bearer ID

PDNAddress Ex) 11.22.33.44

apn Ex) www.lge.com

QCI

epsType 0 : NONE BEARER TYPE

1 : DEFAULT_BEARER

2 : DEDICATED_BEARER

esmState 0 : DEACTIVE

1 : ACTIVE

PTI

instanceId Instance ID

deactivateMode 0: NONE_MODE,

1: NORMAL,

2: NORMAL_ALL,

3 :DETACH,

4 : STATUS_IND

5 : PDN_DISCONNECT

6 : PDN_DISCONNECT_REJECT

7 : PDN_DISCONNECT_TIMEOUT

8 : MODIFICATION_RJECT

9 : MODIFICATION_TIMEOUT

10 : OVERWRITE

11 : LOCALLY

overWriteMode 0 : NONE BEARER TYPE

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1 : DEFAULT_BEARER

2 : DEDICATED_BEARER

5.7.5.6.4 Note This Item information is updated when ESM instance is added, modified or removed.

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5.7.5.7 Available PLMN List 5.7.5.7.1 Menu [Views->PS->NAS-> Available PLMN List] 5.7.5.7.2 UI & Description This item provides the equivalent PLMN list, forbidden PLMN list, equivalent HPLMN list and available PLMN list. The 1 PLMN consists of MNC and MCC as below.

MCC digit 2 MCC digit 1 octet 1

MNC digit 3 MCC digit 3 octet 2

MNC digit 2 MNC digit 1 octet 3

� equivalent PLMN list

: These PLMNs shall be regarded by the UE as equivalent to each other for PLMN selection and cell selection/re-selection. The UE shall update or delete this list at the end of each attach or tracking area updating procedure. The stored list consists of a list of equivalent PLMNs as downloaded by the network plus the PLMN code of the registered PLMN that downloaded the list. When the UE is switched off, it shall keep the stored list so that it can be used for PLMN selection after switch on. The UE shall delete the stored list if the USIM is removed. The maximum number of possible entries in the stored list is 16.

� forbidden PLMN list : This list contains the PLMNs which are rejected with the cause "PLMN not allowed". It is stored in USIM.

� forbidden PLMN for EPS service list : This list contains the PLMNs which are rejected with the cause “EPS services not allowed in this PLMN". It is deleted when the MS is switched off or when the SIM is removed.

� equivalent HPLMN list : To allow provision for multiple HPLMN codes, PLMN codes that are present within this list shall replace the HPLMN code derived from the IMSI for PLMN selection purposes. This list is stored on the USIM and is known as the EHPLMN list. The EHPLMN list may also contain the HPLMN code derived from the IMSI. If the HPLMN code derived from the IMSI is not present in the EHPLMN list then it shall be treated as a Visited PLMN for PLMN selection purposes.

� available PLMN list : This list contains available PLMNs currently and it is received from RRC for PLMN selection.

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Information

element/Group

name

Description

PLMN [0] MCC digit 2 + MCC digit 1

PLMN [1] MNC digit 3 + MCC digit 3

PLMN [2] MNC digit 2 + MNC digit 1

5.7.5.7.4 Note This Item information is updated when equivalent PLMN list, forbidden PLMN list, equivalent HPLMN list or available PLMN list is updated.

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5.7.5.8 NAS Message Decoder 5.7.5.8.1 Menu [Views->PS->NAS-> NAS Message Decoder] 5.7.5.8.2 UI & Description This item displays the contents of the NAS signalling message when a user enters the haxa format low data and clicks “Decode” button.

5.7.5.8.3 Excel Log Format N/A 5.7.5.8.4 Note

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5.7.5.9 NAS State R4 5.7.5.9.1 Menu [Views->PS->NAS->NAS Sate R4] 5.7.5.9.2 UI & Description This item provides the state information of EMM (EPS Mobility Management), ECM (EPS Connection Management) and PLMN and EMM Cache when each state is changed.


Information

element/Group

name

Description

EMM state

Current state of EMM (EPS Mobility Management)

0: EMM_NULL

1: EMM_DEREGISTERED_INITIATED

2: EMM_DEREGISTERED_NORMAL_SERVICE

3: EMM_DEREGISTERED_LIMITED_SERVICE

4: EMM_DEREGISTERED_ATTEMPTING_TO_ATTACH

5: EMM_DEREGISTERED_PLMN_SEARCH

6: EMM_DEREGISTERED_NO_CELL_AVAILABLE

7: EMM_REGISTERED_INITIATED

8: EMM_REGISTERED_NORMAL_SERVICE

9: EMM_REGISTERED_ATTEMPTING_TO_UPDATE

10: EMM_REGISTERED_LIMITED_SERVICE

11: EMM_REGISTERED_PLMN_SEARCH

12: EMM_REGISTERED_NO_CELL_AVAILABLE

13: EMM_TRACKING_AREA_UPDATING_INITIATED

14: EMM_SERVICE_REQUEST_INITIATED

15: EMM_WAIT_FOR_CONN_ESTABLISH_CNF

16: EMM_WAIT_FOR_ESM_RSP

17: EMM_DEREGISTERED_NO_IMSI

18: EMM_WAIT_FOR_USIM_RSP

19: EMM_WAIT_FOR_AVAILABLE_CELL

ECM state

Current state of ECM (EPS Connection Management)

0: ECM_IDLE,

1: ECM_CONNECTED

PLMN state

Current state of PLMN

0: PLMN_NULL,

1: PLMN_IDLE,

2: PLMN_PLMN_SEARCH,

3: PLMN_ON_PLMN,

4: PLMN_WAIT_FOR_EMM_IDLE,

5: PLMN_NOT_ON_PLMN,

EMMCacheState Current EU (EPS Update) status

0: EMMCache_WAIT_FOR_CACHE_INIT,

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1: EMMCache_VALID_USIM,

2: EMMCache_WAIT_FOR_REFRESH,

3: EMMCache_NO_USIM,

5.7.5.9.4 Note This Item information is updated when EMM, ECM or PLMN state, or EMM Cache State are changed.

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5.7.6 RRC 5.7.6.1 Radio Problem cause

5.7.6.1.1 Menu [Views->PS->RRC-> Radio Problem cause] 5.7.6.1.2 UI & Description This item provides the failure cause information of radio link when RRC detects radio link failure.


Information

element/Group

name

Description

Radio Problem Cause

0: MAC_RA_PROBLEM

- upon Random access problem indication from

MAC while neither T300, T301, T304 nor

T311 is running.

1: MAC_OUT_OF_SYNC

- upon TA timer expiry or SR Max transmission

indication from MAC

2: RLC_MAX_RST

- upon indication from RLC that the maximum

number of retransmissions has been reached

3: INTEGRITY_FAILURE

- upon integrity protection failure indication

from PDCP

4: T300_Expire

- upon T300 expiry (RRC Connection failure)

5: T301_Expire

- upon T301 expiry

(RRC Connection reestablishment failure)

6: T304_Expire

- upon T304 expiry (Handover failure)

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7: T310_Expire

- upon T310 expiry (physical layer problem)

8: T311_Expire

- upon T311 expiry (cell selection failure for

reestablishment)

9: SRB_BUFFER_FULL

- When the L2 buffer for SRB is full.

10: TA_Expire

- upon TA timer expiry from MAC

11: SR_MAX_Transmission

- upon SR Max transmission

indication from MAC

5.7.6.1.4 Note

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5.7.6.2 Cell Information 5.7.6.2.1 Menu [Views->PS->RRC-> Cell Information] 5.7.6.2.2 UI & Description This item provides the information of cell which RRC camped on or move to idle or move to another.


Information

element/Group

name

Description

UE state

Current UE state

- UE_IDLE_MODE

- UE_CONNECTED_MODE

- UE_NO_SERVICE

- UE_NON_LTE_RAN

FREQ_UL Uplink Carrier Frequency (Unit : 100kHz)

FREQ_DL Downlink Carrier Frequency (Unit : 100kHz)

Cell ID Physical Cell Identity

Plmn Identity Plmn id

Global Cell ID Cell id in SIB1

TAC Tracking Area Code

5.7.6.2.4 Note

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5.7.6.3 Cell reselection

5.7.6.3.1 Menu [Views->PS->RRC-> Cell reselection] 5.7.6.3.2 UI & Description This item provides the information on both source cell and target cell when RRC perform cell reselection.


Information

element/Group

name

Description

Old Freq DL Old Carrier Frequency (Unit : 100kHz)

Old Cell ID Old Cell Identity

New Freq DL New Carrier Frequency (Unit : 100kHz)

New Cell ID New Cell Identity

5.7.6.3.4 Note This item can be displayed by 10 information

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5.7.6.4 RRC Sub-Module States

5.7.6.4.1 Menu [Views->PS->RRC-> RRC Sub-Module States] 5.7.6.4.2 UI & Description This item provides the the current state of each RRC sub-module and signal received from the other module. This item is only for LGE developers.

5.7.6.4.3 Excel Log Format N/A 5.7.6.4.4 Note

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5.7.6.5 Neighbor Cell Lists 2

5.7.6.5.1 Menu [Views->PS->RRC-> Neighbor Cell Lists 2] 5.7.6.5.2 UI & Description This item provides current intra/inter frequency neighbor cell list information and measurement status.


Information

element/Group

name

Description

Freq DL Downlink Frequency (Unit : 100kHz)

Cell Indentity Physical Cell Identity

RSRP RSRP (Unit : dBM)

Reported RSRP The reported RSRP value according to the below

mapping table in 4.8.6.5.4 Note

RSRQ RSRQ (Unit : dB)

Reported RSRQ The reported RSRP value according to the below

mapping table in 4.8.6.5.4 Note

RSSI RSSI (Unit : dBM)

Cell Type 0 : serving cell

1 ; monitored cell

2 : detected cell

5.7.6.5.4 Note Reported RSRP mapping table

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Reported value Measured quantity value Unit

RSRP_00 RSRP < -140 dBm

RSRP_01 -140 ≤ RSRP < -139 dBm

RSRP_02 -139 ≤ RSRP < -138 dBm

… … …

RSRP_95 -46 ≤ RSRP < -45 dBm

RSRP_96 -45 ≤ RSRP < -44 dBm

RSRP_97 -44 ≤ RSRP dBm

Reported RSRQ mapping table

Reported value Measured quantity value Unit

RSRQ_00 RSRQ < -19.5 dB

RSRQ_01 -19.5 ≤ RSRQ < -19 dB

RSRQ_02 -19 ≤ RSRQ < -18.5 dB

… … …

RSRQ_32 -4 ≤ RSRQ < -3.5 dB

RSRQ_33 -3.5 ≤ RSRQ < -3 dB

RSRQ_34 -3 ≤ RSRQ dB

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5.7.6.6 RRC BCH Status 5.7.6.6.1 Menu [Views->PS->RRC-> RRC BCH Status] 5.7.6.6.2 UI & Description This item provides the information of BCH status.


Information

element/Group

name

Description

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Cell ID Physical Cell Identity

Freq DL DL Frequency (Unit : 100kHz)

Purpose Purpose of BCH Setup

- NORMAL,

- MODIFICATION,

- HANDOVER,

- PLMN_LIST,

- CSG_LIST,

- CSG_SELECTION,

- SPECIFIED_SIB,

- ETWS_NOTIFICATION,

- SONANR

- LAST_PURPOSE

Result Result of receiving System Information.

- SUCCESS,

- PLMN_MISMATCH,

- MIB_TIMEOUT,

- SI_TIMEOUT,

- BCH_RELEASE

- SI_REMAIN

- CELL_BARRED

- FORBIDDEN_TA

- PLMN_RESERVED

- CSG_MISMATCH

- LAST_RESULT

5.7.6.6.4 Note

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5.7.6.7 RRC Freq Scan Information 5.7.6.7.1 Menu [Views->PS->RRC-> RRC Freq Scan Information] 5.7.6.7.2 UI & Description This item displays the result of frequency scan.


Information

element/Group

name

Description

Search Type Cell Search Method

- Frequency LIST

- Frequency RANGE

Freq DL Downlink Frequency (Unit : 100kHz)

FreqCellList

> numCell Number of scanned cell

> cell Id Physical Cell Identity

> rsrp Unit : dBm

5.7.6.7.4 Note

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5.7.6.8 RRC Message3 (ASN.1) 5.7.6.8.1 Menu [Views->General->Signal Log Messages] 5.7.6.8.2 UI & Description This item provides the Information of RRC signaling message.


Information

element/Group

name

Description

LOG TYPE

Type of logical channel 0 – UL_CCCH 1 – UL_DCCH 2 – DL_CCCH 3 – DL_DCCH 4 – DL BCCH: PBCH 5 – DL BCCH: DL_SCH 6 – DL_PCCH

Direction

Uplink or Downlink

Message

RRC Message Type

5.7.6.8.4 Note

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5.7.6.9 Handover History 5.7.6.9.1 Menu [Views->PS->RRC-> Handover History] 5.7.6.9.2 UI & Description This item provides the success rate and the handover delay (That is the time from receiving RRC message implying handover to starting transmission of the new PRACH).


Information

element/Group

name

Description

Handover Type 0 : LTE

1 : OUTBOUND_IRAT

2 : INBOUND_IRAT

Soruce cell Source Cell Physical Cell Identity

Target cell Target Cell Physical Cell Identity

Handover Delay Handover Delay (ms). Refer to 3GPP TS 36.133 for definition of handover delay (Dhandover)

Result Handover Result.

0: FAIL

(when T304 expires)

1 : SUCCESS

(when Connection Resolution is successful)

Refer to 3GPP TS 36.331 for detail information

5.7.6.9.4 Note 5.7.6.10 IRAT Neighbour Cell List

5.7.6.10.1 Menu [Views->PS->RRC-> IRAT Neighbour Cell] 5.7.6.10.2 UI & Description This item provides neighbor cell list information and measurement status for inter-RAT(eHRPD)

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Information

element/Group

name

Description

bandClass CDMA 2000 band class

0 : bc0

1 : bc1

…

17 : bc17

arfcn CDMA2000 frequency (0..2047)

phyCellId PN Offset (0..511)

pilotStrength [-2 x 10 log 10 Ec/Io] in units of 0.5dB (0..63)

5.7.6.10.4 Note

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5.7.7 USIM 5.7.7.1 EMMUSIM DATA

5.7.7.1.1 Menu [Views->PS-> EMMUSIM Data] 5.7.7.1.2 UI & Description This item provides IMSI, Administrative data, EPS location information and EPS Security Context in current USIM.


[ EF_IMSI]

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Information

element/Group

name

Description

IMSI International Mobile Subscriber Identity

[ EF_AD]

Information

element/Group

name

Description

UE Operation Mode

0x00: normal operation,

0x80: type approval operations,

0x01: normal operation + specific facilities,

0x81: type approval operations + specific

facilities,

0x02: maintenance (off line),

0x04: cell test operation

MNC length in the IMSI MNC length in the IMSI

[ EF_EPSLOCI]

Information

element/Group

name

Description

GUTI Globally Unique Temporary Identifier

Last visited registered

TAI Last visited registered TAI

EPS update status

EU1_UPDATED: The last attach or tracking area

updating attempt was successful.

EU2_NOT_UPDATED: The last attach, service

request or tracking area updating attempt failed

procedurally, i.e. no response or reject message

was received from the MME.

EU3_ROAMING_NOT_ALLOWED: The last attach,

service request or tracking area updating attempt

was correctly performed, but the answer from the

MME was negative (because of roaming or

subscription restrictions).

[ EF_EPSNSC]

Information

element/Group

name

Description

Key set identifier

KSI_ASME Identifier of K_ASME

ASME key (K_ASME) Created key by a run EPS AKA

Uplink NAS count Uplink NAS count

Downlink NAS count Downlink NAS count

Identifiers of selected

NAS integrity

algorithms

Type of integrity protection algorithm


NAS encryption

algorithms

Type of ciphering algorithm

5.7.7.1.4 Note This Item information is updated when one of these EFs is updated in USIM.

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5.7.7.2 EMMNVM DATA 5.7.7.2.1 Menu [Views->PS->EMMNVM Data] 5.7.7.2.2 UI & Description This item provides IMSI, IMEI, SW Version, DRX value, PLMN search Mode, EPS location information and EPS Security Context in current USIM.

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[ NVM_IMSI]

Information

element/Group

name

Description

IMSI International Mobile Subscriber Identity

[ NVM_IMEI]

Information

element/Group

name

Description

IMEI International Mobile Equipment Identity

[NVM_SW Version]

Information

element/Group

name

Description

SW Version SW Version number

[NVM_DRX Value]

Information

element/Group

name

Description

DRX Value

0: DRX value not specified by the MS

6: T = 32 7: T = 64 8: T = 128 9: T = 256 Others : DRX value not specified by the MS

[NVM_PLMN Search Mode]

Information

element/Group

name

Description

PLMN Search Mode 0: Automatic network selection mode

1: Manual network selection mode

[NVM_ESM Information Flag]

Information

element/Group

name

Description

ESM Information Flag

0: ESM information dose not need to be sent

security protected

1: ESM information needs to be sent security

protected

[ NVM_EPSLOCI]

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Information

element/Group

name

Description

GUTI Globally Unique Temporary Identifier

Last visited registered

TAI Last visited registered TAI

EPS update status

EU1_UPDATED: The last attach or tracking area

updating attempt was successful.

EU2_NOT_UPDATED: The last attach, service

request or tracking area updating attempt failed

procedurally, i.e. no response or reject message

was received from the MME.

EU3_ROAMING_NOT_ALLOWED: The last attach,

service request or tracking area updating attempt

was correctly performed, but the answer from the

MME was negative (because of roaming or

subscription restrictions).

[NVM_EPSNSC]

Information

element/Group

name

Description

Key set identifier

KSI_ASME Identifier of K_ASME

ASME key (K_ASME) Created key by a run EPS AKA

Uplink NAS count Uplink NAS count

Downlink NAS count Downlink NAS count


NAS integrity

algorithms

Type of integrity protection algorithm


NAS encryption

algorithms

Type of ciphering algorithm

5.7.7.2.4 Note This Item information is updated when one of these NVM item is updated in NV Memory.

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5.7.8 Data

5.7.8.1 Data Path Packet Loss 5.7.8.1.1 Menu [Views � PS � Data� Data Path Loss] 5.7.8.1.2 UI & Description This item is for UL/DL packet loss of data path(HIM/PDCP/L2) There are 16 graphs for UL packet loss as well as DL packet loss. Each graph has different unit according to purpose of item and it is updated every 1000ms. The number which is in right side is showing difference between old accumulated packet loss and current accumulated packet loss. DM displays packet loss calculated based on Difference.


Information


UINC_UsbBlockTime UL:USB Blocking time (ms)

UIINC_HimAllocFail UL:Memory allocation fail count in HIM

UINC_PdcpSduFull UL:Fail count in PDCP by PDCP SDU Queue full

UINC_PdcpPduBufFull UL:Number of discarded packet in PDCP by PDCP PDU

Queue full

UINC_PdcpCipAllocFail UL:Number of discarded packet in PDCP by Ciphering

block full

LG Electronics

Updated

2010-11-10 File


2.0

LGE Proprietary １８４/186 MCTR Lab.

UINC_PdcpDisTimer UL:Number of discarded packet by PDCP discard timer

expiry

DINC_PhyAllocFail DL:Number of discarded MAC PDU by memory

allocation in L1

DINC_MacInvHdr DL:Number of discarded MAC PDU by invalid MAC

header

DINC_RlcInvHdr DL:number of discarded RLC PDU by invalid RLC

header

DINC_RlcOutWnd DL:number of discarded RLC PDU which falls outside

of window.

DINC_PdcpInvHdr DL:number of discarded PDCP PDU by invalid PDCP

header

DINC_PdcpOutWnd DL:number of discarded PDCP PDU which falls outside

of window.

DINC_CipAllocFail DL:Number of discarded packet in PDCP by Ciphering

block full.

DINC_DimInvalid DL:Number of discarded packet in DIM by IP Header

length mismatch

DINC_HimIfFull DL:Number of discarded packet in HIM by interface

buffer full

DINC_HimBlocked DL:Number of discarded packet in HIM by USB is

blocked

5.7.8.1.4 Note Difference and Accumulation are updated every 1second.

Updated

2010-07-14 File


1.7

LGE Proprietary １８５/186 MCTR Lab.

5.7.8.2 DIM Packet Filter Lists 5.7.8.2.1 Menu [Views � PS � Data� DIM Packet Filter Lists] 5.7.8.2.2 UI & Description This log item provides Packet Filter information configured by ESM for each default EPS bearer. Maximum number of Packet Filter is 64 per default EPS bearer.


Information


EPSId Default EPS Id

It is displayed on Tab

index Tab index in which data is displayed

numPacketFilterList number of Packet filter list

Packet Filter List

> EPSId Dedicated EPS ID

> packetFilterId Packet Filter Id

> evalValue Evaluation Precedence value

> remoteIPv4 Remote IPv4 address

> subNetMaskIPv4 Remote IPv4 address subnet mask

> remoteIPv6 Remote IPv6 address

> subNetMaskIPv6 Remote IPv6 address subnet mask

> protocolId Protocol Id(IPv4) or

NextHeader(IPv6)

> singleLocalPort Single Local Port

> singleRemotePort Single Remote Port

> localPortRangeLow Low port number of local port range

> localPortRangeHigh High port number of local port range

>

remotePortRangeLow

Low port number of remote port range

>

remotePortRangeHigh

High port number of remote port range

> SPI Security Parameters Index

> typeOfService Type of service(IPv4) or Traffic Class(IPv6)

> typeOfServiceMask Type of service Mask(IPv4) or Traffic Class Mask(IPv6)

> flowLabel Flow Label

5.7.8.2.4 Note This log item is updated whenever packet filter is added, replaced or deleted by ESM.

Updated

2010-07-14 File


1.7

LGE Proprietary １８６/186 MCTR Lab.

5.7.8.3 DIM Statistics

5.7.8.3.1 Menu [Views � PS � Data� DIM Statistics] 5.7.8.3.2 UI & Description This log item provides the number of transmitted or received packet data by DIM. Those informations are displayed separately according to data type. (E.g IPv4/IPv6)


Information


numIPv4 The number of valid elements of array for IPv4 tab.

numIPv6 The number of valid elements of array For IPv6 tab

ipv4Statistics DIM Statistics for IPv4

>EPSId EPS ID

>dimCnt

>> UL_Sent The number of packet sent on UL

>> DL_Rcvd The number of packet received on DL

ipv6Statistics DIM Statistics for IPv6

>EPSId EPS ID

>dimCnt

>> UL_Sent The number of packet sent on UL

>> DL_Rcvd The number of packet received on DL

5.7.8.3.4 Note DIM increase the each count when it sends packet data to PDCP_UL or receives from PDCP_DL. When the periodic timer (1 sec) is expired, this log item is displayed into GUI.

Documents

LLDM User Guide v2.0